steel_dimensions (sistema metrico)

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M AT E R I A L S

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Structural Steel Shapes W Dimensions

US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) W44x335 x290 x262 x230 W40x593 x503 x431 x372 x321 x297 x277 x249 x215 x199 x174 x466 x392 x331 x278 x264 x235 x211 x183 x167 x149 W36x848 x798 x650 x527 x439 x393 x359 x328 x300 x280 x260 x245 x230 x256 x232 Depth Web Thickness tw (in) 1.02 0.87 0.79 0.71 1.79 1.54 1.34 1.16 1 0.93 0.83 0.75 0.65 0.65 0.65 1.67 1.42 1.22 1.02 0.96 0.83 0.75 0.65 0.65 0.63 2.52 2.38 1.97 1.61 1.36 1.22 1.12 1.02 0.95 0.89 0.84 0.8 0.76 0.96 0.87 Flange Width bf (in) 15.95 15.83 15.75 15.75 16.69 16.42 16.22 16.06 15.91 15.83 15.83 15.75 15.75 15.75 15.75 12.64 12.36 12.17 11.97 11.93 11.89 11.81 11.81 11.81 11.81 18.13 17.99 17.57 17.22 16.97 16.83 16.73 16.63 16.66 16.59 16.55 16.51 16.47 12.22 12.12 Thickness tf (in) 1.77 1.58 1.42 1.22 3.23 2.76 2.36 2.05 1.77 1.65 1.58 1.42 1.22 1.07 0.83 2.95 2.52 2.13 1.81 1.73 1.58 1.42 1.22 1.03 0.83 4.53 4.29 3.54 2.91 2.44 2.2 2.01 1.85 1.68 1.57 1.44 1.35 1.26 1.73 1.57 Distance Designation nominal depth (mm) x nominal weight (kg/m) W1100x499 x432 x390 x342 W1000x883 x749 x641 x554 x478 x443 x412 x371 x321 x296 x259 x693 x583 x493 x414 x393 x350 x314 x272 x249 x222 W920x1262 x1188 x967 x784 x653 x585 x534 x488 x446 x417 x387 x365 x342 x381 x345 Depth

Metric UnitsWeb Thickness tw (mm) 25.9 22.1 20.1 18 45.5 39.1 34 29.5 25.4 23.6 21.1 19 16.5 16.5 16.5 42.4 36.1 31 25.9 24.4 21.1 19.1 16.5 16.5 16 64 60.5 50 40.9 34.5 31 28.4 25.9 24 22.5 21.3 20.3 19.3 24.4 22.1 Flange Width bf (mm) 405 402 400 400 424 417 412 408 404 402 402 400 400 400 400 321 314 309 304 303 302 300 300 300 300 461 457 446 437 431 427 425 422 423 422 420 419 418 310 308 Thickness tf (mm) 45 40.1 36.1 31 82 70.1 59.9 52.1 45 41.9 40 36.1 31 27.1 21.1 74.9 64 54.1 46 43.9 40 35.9 31 26 21.1 115.1 109 89.9 73.9 62 55.9 51.1 47 42.7 39.9 36.6 34.3 32 43.9 39.9 Distance

d (in) 44.02 43.62 43.31 42.91 42.99 42.05 41.26 40.63 40.08 39.84 39.69 39.38 38.98 38.67 38.2 42.44 41.57 40.79 40.16 40 39.69 39.37 38.98 38.59 38.2 42.45 41.97 40.47 39.21 38.26 37.8 37.4 37.09 36.74 36.52 36.26 36.08 35.9 37.43 37.12

k (in) 2.5625 2.375 2.1875 2 4.4375 3.9375 3.5625 3.25 2.9375 3.0625 2.75 2.625 2.375 2.25 2 4.125 3.6875 3.3125 3 2.9375 2.75 2.625 2.375 2.1875 2 5.6875 5.4375 4.6875 4.0625 3.5625 3.3125 3.125 3 2.8125 2.6875 2.5625 2.5 2.375 2.625 2.5

d (mm) 1118 1108 1100 1090 1092 1068 1048 1032 1018 1012 1008 1000 990 982 970 1078 1056 1036 1020 1016 1008 1000 990 980 970 1078 1066 1028 996 972 960 950 942 933 928 921 916 912 951 943

(mm) 65 60 56 51 113 100 90 83 75 78 70 67 60 57 51 105 94 84 76 75 70 67 60 56 51 144 138 119 103 90 84 79 76 71 68 65 64 60 67 64

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Structural Steel Shapes W Dimensions

US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) x210 x194 x182 x170 x160 x150 x135 W33x354 x318 x291 x263 x241 x221 x201 x169 x152 x141 x130 x118 W30x477 x391 x326 x292 x261 x235 x211 x191 x173 x148 x132 x124 x116 x108 x99 x90 W27x539 x448 x368 x307 Depth Web Thickness tw (in) 0.83 0.76 0.73 0.68 0.65 0.625 0.6 1.16 1.04 0.96 0.87 0.83 0.775 0.715 0.67 0.635 0.605 0.58 0.55 1.63 1.36 1.14 1.02 0.93 0.83 0.775 0.71 0.655 0.65 0.615 0.585 0.565 0.545 0.52 0.47 1.97 1.65 1.38 1.16 Flange Width bf (in) 12.18 12.12 12.08 12.03 12 11.975 11.95 16.1 15.985 15.905 15.805 15.86 15.805 15.745 11.5 11.565 11.535 11.51 11.48 15.865 15.59 15.37 15.255 15.155 15.055 15.105 15.04 14.985 10.48 10.545 10.515 10.495 10.475 10.45 10.4 15.255 14.94 14.665 14.445 Thickness tf (in) 1.36 1.26 1.18 1.1 1.02 0.94 0.79 2.09 1.89 1.73 1.57 1.4 1.275 1.15 1.22 1.055 0.96 0.855 0.74 2.95 2.44 2.05 1.85 1.65 1.5 1.315 1.185 1.065 1.18 1 0.93 0.85 0.76 0.67 0.61 3.54 2.99 2.48 2.09 Distance Designation nominal depth (mm) x nominal weight (kg/m) x313 x289 x271 x253 x238 x223 x201 W840x527 x473 x433 x392 x359 x329 x299 x251 x226 x210 x193 x176 W760x710 x582 x484 x434 x389 x350 x314 x284 x257 x220 x196 x185 x173 x161 x147 x134 W690x802 x667 x548 x457 Depth

Metric UnitsWeb Thickness tw (mm) 21.1 19.4 18.4 17.3 16.5 15.9 15.2 29.5 26.4 24.4 22.1 21.1 19.7 18.2 17 16.1 15.4 14.7 14 41.4 34.5 29 25.9 23.6 21.1 19.7 18 16.6 16.5 15.6 14.9 14.4 13.8 13.2 11.9 50 41.9 35.1 29.5 Flange Width bf (mm) 309 308 307 306 305 304 304 409 406 404 401 403 401 400 292 294 293 292 292 403 396 390 387 385 382 384 382 381 266 268 267 267 266 265 264 387 379 372 367 Thickness tf (mm) 34.5 32 30 27.9 25.9 23.9 20.1 53.1 48 43.9 39.9 35.6 32.4 29.2 31 26.8 24.4 21.7 18.8 74.9 62 52.1 47 41.9 38.1 33.4 30.1 27.1 30 25.4 23.6 21.6 19.3 17 15.5 89.9 75.9 63 53.1 Distance

d (in) 36.69 36.49 36.33 36.17 36.01 35.85 35.55 35.55 35.16 34.84 34.53 34.18 33.93 33.68 33.82 33.49 33.3 33.09 32.86 34.21 33.19 32.4 32.01 31.61 31.3 30.94 30.68 30.44 30.67 30.31 30.17 30.01 29.83 29.65 29.53 32.52 31.42 30.39 29.61

k (in) 2.3125 2.1875 2.125 2 1.9375 1.875 1.6875 2.875 2.6875 2.5625 2.375 2.1875 2.0625 1.9375 2.0625 1.875 1.75 1.6875 1.5625 3.75 3.25 2.8125 2.625 2.4375 2.25 2.125 1.9375 1.875 2 1.75 1.6875 1.625 1.5625 1.4375 1.3125 4.25 3.6875 3.1875 2.8125

d (mm) 932 927 923 919 915 911 903 903 893 885 877 868 862 855 859 851 846 840 835 869 843 823 813 803 795 786 779 773 779 770 766 762 758 753 750 826 798 772 752

(mm) 59 56 54 51 49 48 43 73 68 65 60 56 52 49 52 48 44 43 40 95 83 71 67 62 57 54 49 48 51 44 43 41 40 37 33 108 94 81 71

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Structural Steel Shapes W Dimensions

US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) x258 x235 x217 x194 x178 x161 x146 x129 x114 x102 x94 x84 W24x492 x408 x335 x279 x250 x229 x207 x192 x176 x162 x146 x131 x117 x104 x103 x94 x84 x76 x68 x62 x55 W21x201 x182 x166 x147 x132 x122 x111 Depth Web Thickness tw (in) 0.98 0.91 0.83 0.75 0.725 0.66 0.605 0.61 0.57 0.515 0.49 0.46 1.97 1.65 1.38 1.16 1.04 0.96 0.87 0.81 0.75 0.705 0.65 0.605 0.55 0.5 0.55 0.515 0.47 0.44 0.415 0.43 0.395 0.91 0.83 0.75 0.72 0.65 0.6 0.55 Flange Width bf (in) 14.27 14.19 14.115 14.035 14.085 14.02 13.965 10.01 10.07 10.015 9.99 9.96 14.115 13.8 13.52 13.305 13.185 13.11 13.01 12.95 12.89 12.955 12.9 12.855 12.8 12.75 9 9.065 9.02 8.99 8.965 7.04 7.005 12.575 12.5 12.42 12.51 12.44 12.39 12.34 Thickness tf (in) 1.77 1.61 1.5 1.34 1.19 1.08 0.975 1.1 0.93 0.83 0.745 0.64 3.54 2.99 2.48 2.09 1.89 1.73 1.57 1.46 1.34 1.22 1.09 0.96 0.85 0.75 0.98 0.875 0.77 0.68 0.585 0.59 0.505 1.63 1.48 1.36 1.15 1.035 0.96 0.875 Distance Designation nominal depth (mm) x nominal weight (kg/m) x384 x350 x323 x289 x265 x240 x217 x192 x170 x152 x140 x125 W610x732 x608 x498 x415 x372 x341 x307 x285 x262 x241 x217 x195 x174 x155 x153 x140 x125 x113 x101 x92 x82 W530x300 x272 x248 x219 x196 x182 x165 Depth

Metric UnitsWeb Thickness tw (mm) 24.9 23.1 21.1 19 18.4 16.8 15.4 15.5 14.5 13.1 12.4 11.7 50 41.9 35.1 29.5 26.4 24.4 22.1 20.6 19 17.9 16.5 15.4 14 12.7 14 13.1 11.9 11.2 10.5 10.9 10 23.1 21.1 19 18.3 16.5 15.2 14 Flange Width bf (mm) 362 360 359 356 358 356 355 254 256 254 254 253 359 351 343 338 335 333 330 329 327 329 328 327 325 324 229 230 229 228 228 179 178 319 318 315 318 316 315 313 Thickness tf (mm) 45 40.9 38.1 34 30.2 27.4 24.8 27.9 23.6 21.1 18.9 16.3 89.9 75.9 63 53.1 48 43.9 39.9 37.1 34 31 27.7 24.4 21.6 19 24.9 22.2 19.6 17.3 14.9 15 12.8 41.4 37.6 34.5 29.2 26.3 24.4 22.2 Distance

d (in) 28.98 28.66 28.43 28.11 27.81 27.59 27.38 27.63 27.29 27.09 26.92 26.71 29.65 28.54 27.52 26.73 26.34 26.02 25.71 25.47 25.24 25 24.74 24.48 24.26 24.06 24.53 24.31 24.1 23.92 23.73 23.74 23.57 23.03 22.72 22.48 22.06 21.83 21.68 21.51

k (in) 2.5 2.3125 2.1875 2.0625 1.875 1.8125 1.6875 1.8125 1.625 1.5625 1.4375 1.375 4.3125 3.75 3.25 2.875 2.6875 2.5 2.375 2.25 2.125 2 1.875 1.75 1.625 1.5 1.75 1.625 1.5625 1.4375 1.375 1.375 1.3125 2.375 2.25 2.125 1.875 1.8125 1.6875 1.625

d (mm) 736 728 722 714 706 701 695 702 693 688 684 678 753 725 699 679 669 661 653 647 641 635 628 622 616 611 623 617 612 608 603 603 599 585 577 571 560 554 551 546

(mm) 64 59 56 52 48 46 43 46 41 40 37 35 110 95 83 73 68 64 60 57 54 51 48 44 41 38 44 41 40 37 35 35 33 60 57 54 48 46 43 41

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Structural Steel Shapes W Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) x101 x93 x83 x73 x68 x62 x57 x50 x44 W18x311 x283 x258 x234 x211 x192 x175 x158 x143 x130 x119 x10 x97 x86 x76 x71 x65 x60 x55 x50 x46 x40 x35 W16x100 x89 x77 x67 x57 x50 x45 x40 Depth Web Thickness tw (in) 0.5 0.58 0.515 0.455 0.43 0.4 0.405 0.38 0.35 1.52 1.4 1.28 1.16 1.06 0.96 0.89 0.81 0.73 0.67 0.655 0.59 0.535 0.48 0.425 0.495 0.45 0.415 0.39 0.355 0.36 0.315 0.3 0.585 0.525 0.455 0.395 0.43 0.38 0.345 0.305 Flange Width bf (in) 12.29 8.42 8.355 8.295 8.27 8.24 6.555 6.53 6.5 12.005 11.89 11.77 11.65 11.555 11.455 11.375 11.3 11.22 11.16 11.265 11.2 11.145 11.09 11.035 7.635 7.59 7.555 7.53 7.495 6.06 6.015 6 10.425 10.365 10.295 10.235 7.12 7.07 7.035 6.995 Thickness tf (in) 0.8 0.93 0.835 0.74 0.685 0.615 0.65 0.535 0.45 2.74 2.5 2.3 2.11 1.91 1.75 1.59 1.44 1.32 1.2 1.06 0.94 0.87 0.77 0.68 0.81 0.75 0.695 0.63 0.57 0.605 0.525 0.425 0.985 0.875 0.76 0.665 0.715 0.63 0.565 0.505 Distance Designation nominal depth (mm) x nominal weight (kg/m) x150 x138 x123 x109 x101 x92 x85 x74 x66 W460x464 x421 x384 x349 x315 x286 x260 x235 x213 x193 x177 x158 x144 x128 x113 x106 x97 x89 x82 x74 x68 x60 x52 W410x149 x132 x114 x100 x85 x74 x67 x60 Depth

Metric UnitsWeb Thickness tw (mm) 12.7 14.7 13.1 11.6 10.9 10.2 10.3 9.7 8.9 38.6 35.6 32.5 29.5 26.9 24.4 22.6 20.6 18.5 17 16.6 15 13.6 12.2 10.8 12.6 11.4 10.5 9.9 9 9.1 8 7.6 14.9 13.3 11.6 10 10.9 9.7 8.8 7.7 Flange Width bf (mm) 312 214 212 211 210 209 166 166 165 305 302 299 296 293 291 289 287 285 283 286 284 283 282 280 194 193 192 191 190 154 153 152 265 263 261 260 181 180 179 178 Thickness tf (mm) 20.3 23.6 21.2 18.8 17.4 15.6 16.5 13.6 11.4 69.6 63.5 58.4 53.6 48.5 44.5 40.4 36.6 33.5 30.5 26.9 23.9 22.1 19.6 17.3 20.6 19 17.7 16 14.5 15.4 13.3 10.8 25 22.2 19.3 16.9 18.2 16 14.4 12.8 Distance

d (in) 21.36 21.62 21.43 21.24 21.13 20.99 21.06 20.83 20.66 22.32 21.85 21.46 21.06 20.67 20.35 20.04 19.72 19.49 19.25 18.97 18.73 18.59 18.39 18.21 18.47 18.35 18.24 18.11 17.99 18.06 17.9 17.7 16.97 16.75 16.52 16.33 16.43 16.26 16.13 16.01

k (in) 1.5625 1.6875 1.5625 1.5 1.4375 1.375 1.375 1.3125 1.1875 3.4375 3.1875 3 2.75 2.5625 2.4375 2.25 2.125 2 1.875 1.75 1.625 1.5625 1.4375 1.375 1.5 1.4375 1.375 1.3125 1.25 1.25 1.1875 1.125 1.6875 1.5625 1.4375 1.375 1.375 1.3125 1.25 1.1875

d (mm) 543 549 544 539 537 533 535 529 525 567 555 545 535 525 517 509 501 495 489 482 476 472 467 463 469 466 463 460 457 459 455 450 431 425 420 415 417 413 410 407

(mm) 40 43 40 38 37 35 35 33 30 87 81 76 70 65 62 57 54 51 48 44 41 40 37 35 38 37 35 33 32 32 30 29 43 40 37 35 35 33 32 30

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Structural Steel Shapes W Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) x36 x31 x26 W14x808 x730 x665 x605 x550 x500 x455 x426 x398 x370 x342 x311 x283 x257 x233 x211 x193 x176 x159 x145 x132 x120 x109 x99 x90 x82 x74 x68 x61 x53 x48 x43 x38 x34 x30 x26 x22 Depth Web Thickness tw (in) 0.295 0.275 0.25 3.74 3.07 2.83 2.595 2.38 2.19 2.015 1.875 1.77 1.655 1.54 1.41 1.29 1.175 1.07 0.98 0.89 0.83 0.745 0.68 0.645 0.59 0.525 0.485 0.44 0.51 0.45 0.415 0.375 0.37 0.34 0.305 0.31 0.285 0.27 0.255 0.23 Flange Width bf (in) 6.985 5.525 5.5 18.56 17.89 17.65 17.415 17.2 17.01 16.835 16.695 16.59 16.475 16.36 16.23 16.11 15.995 15.89 15.8 15.71 15.65 15.565 15.5 14.725 14.67 14.605 14.565 14.52 10.13 10.07 10.035 9.995 8.06 8.03 7.995 6.77 6.745 6.73 5.025 5 Thickness tf (in) 0.43 0.44 0.345 5.12 4.91 4.52 4.16 3.82 3.5 3.21 3.035 2.845 2.66 2.47 2.26 2.07 1.89 1.72 1.56 1.44 1.31 1.19 1.09 1.03 0.94 0.86 0.78 0.71 0.855 0.785 0.72 0.645 0.66 0.595 0.53 0.515 0.455 0.385 0.42 0.335 Distance Designation nominal depth (mm) x nominal weight (kg/m) x53 x46.1 x38.8 W360x1202 x1086 x990 x900 x818 x744 x677 x634 x592 x551 x509 x463 x421 x382 x347 x314 x287 x262 x237 x216 x196 x179 x162 x147 x134 x122 x110 x101 x91 x79 x72 x64 x57.8 x51 x44 x39 x32.9 Depth

Metric UnitsWeb Thickness tw (mm) 7.5 7 6.4 95 78 71.9 65.9 60.5 55.6 51.2 47.6 45 42 39.1 35.8 32.8 29.8 27.2 24.9 22.6 21.1 18.9 17.3 16.4 15 13.3 12.3 11.2 13 11.4 10.5 9.5 9.4 8.6 7.7 7.9 7.2 6.9 6.5 5.8 Flange Width bf (mm) 177 140 140 471 454 448 442 437 432 428 424 421 418 416 412 409 406 404 401 399 398 395 394 374 373 371 370 369 257 256 255 254 205 204 203 172 171 171 128 127 Thickness tf (mm) 10.9 11.2 8.8 130 125 115 106 97 88.9 81.5 77.1 72.3 67.6 62.7 57.4 52.6 48 43.7 39.6 36.6 33.3 30.2 27.7 26.2 23.9 21.8 19.8 18 21.7 19.9 18.3 16.4 16.8 15.1 13.5 13.1 11.6 9.8 10.7 8.5 Distance

d (in) 15.86 15.88 15.69 22.84 22.42 21.64 20.92 20.24 19.6 19.02 18.67 18.29 17.92 17.54 17.12 16.74 16.38 16.04 15.72 15.48 15.22 14.98 14.78 14.66 14.48 14.32 14.16 14.02 14.31 14.17 14.04 13.89 13.92 13.79 13.66 14.1 13.98 13.84 13.91 13.74

k (in) 1.125 1.125 1.0625 5.8125 5.5625 5.1875 4.8125 4.5 4.1875 3.875 3.6875 3.5 3.3125 3.125 2.9375 2.75 2.5625 2.375 2.25 2.125 2 1.875 1.75 1.6875 1.625 1.5625 1.4375 1.375 1.625 1.5625 1.5 1.4375 1.4375 1.375 1.3125 1.0625 1 0.9375 0.9375 0.875

d (mm) 403 403 399 580 569 550 531 514 498 483 474 465 455 446 435 425 416 407 399 393 387 380 375 372 368 364 360 356 363 360 357 353 354 350 347 358 355 352 353 349

(mm) 29 29 27 148 141 132 122 114 106 98 94 89 84 79 75 70 65 60 57 54 51 48 44 43 41 40 37 35 41 40 38 37 37 35 33 27 25 24 24 22

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Structural Steel Shapes W Dimensions

US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) W12x336 x305 x279 x252 x230 x210 x190 x170 x152 x136 x120 x106 x96 x87 x79 x72 x65 x58 x53 x50 x45 x40 x35 x30 x26 x22 x19 x16 x14 W10x112 x100 x88 x77 x68 x60 x54 x49 x45 x39 x33 x30 Depth Web Thickness tw (in) 1.775 1.625 1.53 1.395 1.285 1.18 1.06 0.96 0.87 0.79 0.71 0.61 0.55 0.515 0.47 0.43 0.39 0.36 0.345 0.37 0.335 0.295 0.3 0.26 0.23 0.26 0.235 0.22 0.2 0.755 0.68 0.605 0.53 0.47 0.42 0.37 0.34 0.35 0.315 0.29 0.3 Flange Width bf (in) 13.385 13.235 13.14 13.005 12.895 12.79 12.67 12.57 12.48 12.4 12.32 12.22 12.16 12.125 12.08 12.04 12 10.01 9.995 8.08 8.045 8.005 6.56 6.52 6.49 4.03 4.005 3.99 3.97 10.415 10.34 10.265 10.19 10.13 10.08 10.03 10 8.02 7.985 7.96 5.81 Thickness tf (in) 2.955 2.705 2.47 2.25 2.07 1.9 1.735 1.56 1.4 1.25 1.105 0.99 0.9 0.81 0.735 0.67 0.605 0.64 0.575 0.64 0.575 0.515 0.52 0.44 0.38 0.425 0.35 0.265 0.225 1.25 1.12 0.99 0.87 0.77 0.68 0.615 0.56 0.62 0.53 0.435 0.51 Distance Designation nominal depth (mm) x nominal weight (kg/m) W310x500 x454 x415 x375 x342 x313 x283 x253 x226 x202 x179 x158 x143 x129 x117 x107 x97 x86 x79 x74 x67 x60 x52 x44.5 x38.7 x32.7 x28.3 x23.8 x21 W250x167 x149 x131 x115 x101 x89 x80 x73 x67 x58 x49.1 x44.8 Depth

Metric UnitsWeb Thickness tw (mm) 45.1 41.3 38.9 35.4 32.6 30 26.9 24.4 22.1 20.1 18 15.5 14 13.1 11.9 10.9 9.9 9.1 8.8 9.4 8.5 7.5 7.6 6.6 5.8 6.6 6 5.6 5.1 19.2 17.3 15.4 13.5 11.9 10.7 9.4 8.6 8.9 8 7.4 7.6 Flange Width bf (mm) 340 336 334 330 328 325 322 319 317 315 313 310 309 308 307 306 305 254 254 205 204 203 167 166 165 102 102 101 101 265 263 261 259 257 256 255 254 204 203 202 148 Thickness tf (mm) 75.1 68.7 62.7 57.2 52.6 48.3 44.1 39.6 35.6 31.8 28.1 25.1 22.9 20.6 18.7 17 15.4 16.3 14.6 16.3 14.6 13.1 13.2 11.2 9.7 10.8 8.9 6.7 5.7 31.8 28.4 25.1 22.1 19.6 17.3 15.6 14.2 15.7 13.5 11 13 Distance

d (in) 16.82 16.32 15.85 15.41 15.05 14.71 14.38 14.03 13.71 13.41 13.12 12.89 12.71 12.53 12.38 12.25 12.12 12.19 12.06 12.19 12.06 11.94 12.5 12.34 12.22 12.31 12.16 11.99 11.91 11.36 11.1 10.84 10.6 10.4 10.22 10.09 9.98 10.1 9.92 9.73 10.47

k (in) 3.6875 3.4375 3.1875 2.9375 2.75 2.625 2.4375 2.25 2.125 1.9375 1.8125 1.6875 1.625 1.5 1.4375 1.375 1.3125 1.375 1.25 1.375 1.25 1.25 1 0.9375 0.875 0.875 0.8125 0.75 0.6875 1.875 1.75 1.625 1.5 1.375 1.3125 1.25 1.1875 1.25 1.125 1.0625 0.9375

d (mm) 427 415 403 391 382 374 365 356 348 341 333 327 323 318 314 311 308 310 306 310 306 303 318 313 310 313 309 305 303 289 282 275 269 264 260 256 253 257 252 247 266

(mm) 94 87 81 75 70 67 62 57 54 49 46 43 41 38 37 35 33 35 32 35 32 32 25 24 22 22 21 19 17 48 44 41 38 35 33 32 30 32 29 27 24

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Structural Steel Shapes W Dimensions

US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) x26 x22 x19 x17 x15 x12 W8x67 x58 x48 x40 x35 x31 x28 x24 x21 x18 x15 x13 x10 W6x25 x20 x15 x16 x12 x9 W5x19 x16 W4x13 Depth Web Thickness tw (in) 0.26 0.24 0.25 0.24 0.23 0.19 0.57 0.51 0.4 0.36 0.31 0.285 0.285 0.245 0.25 0.23 0.245 0.23 0.17 0.32 0.26 0.23 0.26 0.23 0.17 0.27 0.24 0.28 Flange Width bf (in) 5.77 5.75 4.02 4.01 4 3.96 8.28 8.22 8.11 8.07 8.02 7.995 6.535 6.495 5.27 5.25 4.015 4 3.94 6.08 6.02 5.99 4.03 4 3.94 5.03 5 4.06 Thickness tf (in) 0.44 0.36 0.395 0.33 0.27 0.21 0.935 0.81 0.685 0.56 0.495 0.435 0.465 0.4 0.4 0.33 0.315 0.255 0.205 0.455 0.365 0.26 0.405 0.28 0.215 0.43 0.36 0.345 Distance Designation nominal depth (mm) x nominal weight (kg/m) x38.5 x32.7 x28.4 x25.3 x22.3 x17.9 W200x100 x86 x71 x59 x52 x46.1 x41.7 x35.9 x31.3 x26.6 x22.5 x19.3 x15 W150x37.1 x29.8 x22.5 x24 x18 x13.5 W130x28.1 x23.8 W100x19.3 Depth

Metric UnitsWeb Thickness tw (mm) 6.6 6.1 6.4 6.1 5.8 4.8 14.5 13 10.2 9.1 7.9 7.2 7.2 6.2 6.4 5.8 6.2 5.8 4.3 8.1 6.6 5.8 6.6 5.8 4.3 6.9 6.1 7.1 Flange Width bf (mm) 147 146 102 102 102 101 210 209 206 205 204 203 166 165 134 133 102 102 100 154 153 152 102 102 100 128 127 103 Thickness tf (mm) 11.2 9.1 10 8.4 6.9 5.3 23.7 20.6 17.4 14.2 12.6 11 11.8 10.2 10.2 8.4 8 6.5 5.2 11.6 9.3 6.6 10.3 7.1 5.5 10.9 9.1 8.8 Distance

d (in) 10.33 10.17 10.24 10.11 9.99 9.87 9 8.75 8.5 8.25 8.12 8 8.06 7.93 8.28 8.14 8.11 7.99 7.89 6.38 6.2 5.99 6.28 6.03 5.9 5.15 5.01 4.16

k (in) 0.875 0.75 0.8125 0.75 0.6875 0.625 1.4375 1.3125 1.1875 1.0625 1 0.9375 0.9375 0.875 0.8125 0.75 0.75 0.6875 0.625 0.8125 0.75 0.625 0.75 0.625 0.5625 0.8125 0.75 0.6875

d (mm) 262 258 260 257 254 251 229 222 216 210 206 203 205 201 210 207 206 203 200 162 157 152 160 153 150 131 127 106

(mm) 22 19 21 19 17 16 37 33 30 27 25 24 24 22 21 19 19 17 16 21 19 16 19 16 14 21 19 17

k

PA G E 31

M AT E R I A L S

Structural Steel Shapes HP Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) HP14x117 x102 x89 x73 HP12x84 x74 x63 x53 HP10x57 x42 HP8x36 Depth Web Thickness tw (in) 0.805 0.705 0.615 0.505 0.685 0.605 0.515 0.435 0.565 0.415 0.445 Flange Width bf (in) 14.885 14.785 14.695 14.585 12.295 12.215 12.125 12.045 10.225 10.075 8.155 Thickness tf (in) 0.805 0.705 0.615 0.505 0.685 0.61 0.515 0.435 0.565 0.42 0.445 Distance Designation nominal depth (mm) x nominal weight (kg/m) HP360x174 x152 x132 x108 HP310x125 x110 x93 x79 HP250x85 x62 HP200x53 Depth

Metric UnitsWeb Thickness tw (mm) 20.4 17.9 15.6 12.8 17.4 15.4 13.1 11 14.4 10.5 11.3 Flange Width bf (mm) 378 376 373 370 312 310 308 306 260 256 207 Thickness tf (mm) 20.4 17.9 15.6 12.8 17.4 15.5 13.1 11 14.4 10.7 11.3 Distance

d (in) 14.21 14.01 13.83 13.61 12.28 12.13 11.94 11.78 9.99 9.7 8.02

k (in) 1.5 1.375 1.3125 1.1875 1.375 1.3125 1.25 1.125 1.1875 1.0625 0.9375

d (mm) 361 356 351 346 312 308 303 299 254 246 204

(mm) 38 35 33 30 35 33 32 29 30 27 24

k

M AT E R I A L S

PA G E 32

Structural Steel Shapes M Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) M12x11.8 x10.8 M10x9 x8 M8x6.5 M5x18.9 Depth Web Thickness tw (in) Flange Width bf (in) Thickness tf (in) Distance Designation nominal depth (mm) x nominal weight (kg/m) M310x17.6 x16.1 M250x13.4 x11.9 M200x9.7 M130x28.1 Depth

Metric UnitsWeb Thickness tw (mm) Flange Width bf (mm) Thickness tf (mm) Distance

d (in)

k (in)

d (mm)

(mm)

k

11.91 11.87 9.86 9.81 7.85 5

0.177 0.162 0.157 0.139 0.133 0.316

3.065 3.065 2.69 2.69 2.281 5.003

0.225 0.206 0.206 0.183 0.189 0.416

0.5 0.5 0.5 0.5 0.5 0.875

303 301 250 249 199 127

4.5 4.1 4 3.5 3.4 8

78 78 68 68 58 127

5.7 5.2 5.2 4.6 4.7 10.6

13 13 13 13 13 22

PA G E 33

M AT E R I A L S

Structural Steel Shapes S Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) S24x121 x106 S24x100 x90 x80 S20x96 x86 S20x75 x66 S18x70 x54.7 S15x50 x42.9 S12x50 x40.8 S12x35 x31.8 S10x35 x25.4 S8x23 x18.4 S6x17.25 x12.5 S5x10 S4x9.5 x7.7 S3x7.5 x5.7 Depth Web Thickness tw (in) 0.8 0.62 0.745 0.625 0.5 0.8 0.66 0.635 0.505 0.711 0.461 0.55 0.411 0.687 0.462 0.428 0.35 0.594 0.311 0.441 0.271 0.465 0.232 0.214 0.326 0.193 0.349 0.17 Flange Width bf (in) 8.05 7.87 7.245 7.125 7 7.2 7.06 6.385 6.255 6.251 6.001 5.64 5.501 5.477 5.252 5.078 5 4.944 4.661 4.171 4.001 3.565 3.332 3.004 2.796 2.663 2.509 2.33 Thickness tf (in) 1.09 1.09 0.87 0.87 0.87 0.92 0.92 0.795 0.795 0.691 0.691 0.622 0.622 0.659 0.659 0.544 0.544 0.491 0.491 0.425 0.425 0.359 0.359 0.326 0.293 0.293 0.26 0.26 2 2 1.75 1.75 1.75 1.75 1.75 1.625 1.625 1.5 1.5 1.375 1.375 1.4375 1.4375 1.1875 1.1875 1.125 1.125 1 1 0.875 0.875 0.8125 0.75 0.75 0.6875 0.6875 Distance Designation nominal depth (mm) x nominal weight (kg/m) S610x180 x158 S610x149 x134 x119 S510x143 x128 S510x112 x98.2 S460x104 x81.4 S380x74 x64 S310x74 x60.7 S310x52 x47.3 S250x52 x37.8 S200x34 x27.4 S150x25.7 x18.6 S130x15 S100x14.1 x11.5 S75x11.2 x8.5 Depth

Metric UnitsWeb Thickness tw (mm) 20.3 15.7 18.9 15.9 12.7 20.3 16.8 16.1 12.8 18.1 11.7 14 10.4 17.4 11.7 10.9 8.9 15.1 7.9 11.2 6.9 11.8 5.9 5.4 8.3 4.9 8.9 4.3 Flange Width bf (mm) 204 200 184 181 178 183 179 162 159 159 152 143 140 139 133 129 127 126 118 106 102 91 85 76 71 68 64 59 Thickness tf (mm) 27.7 27.7 22.1 22.1 22.1 23.4 23.4 20.2 20.2 17.6 17.6 15.8 15.8 16.7 16.7 13.8 13.8 12.5 12.5 10.8 10.8 9.1 9.1 8.3 7.4 7.4 6.6 6.6 Distance

d (in) 24.5 24.5 24 24 24 20.3 20.3 20 20 18 18 15 15 12 12 12 12 10 10 8 8 6 6 5 4 4 3 3

k (in)

d (mm) 622 622 610 610 610 516 516 508 508 457 457 381 381 305 305 305 305 254 254 203 203 152 152 127 102 102 76 76

(mm) 51 51 44 44 44 44 44 41 41 38 38 35 35 37 37 30 30 29 29 25 25 22 22 21 19 19 17 17

k

M AT E R I A L S

PA G E 34

Channels - American Standard Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) C15x50 x40 x33.9 C12x30 x25 x20.7 C10x30 x25 x20 x15.3 C9x20 x15 x13.4 C8x18.75 x13.75 x11.5 C7x12.25 x9.8 C6x13 x10.5 x8.2 C5x9 x6.7 C4x7.25 x5.4 C3x6 x5 x4.1 Depth Web Thickness tw (in) Flange Width bf (in) Thickness tf (in) Distance Designation nominal depth (mm) x nominal weight (kg/m) C380x74 x60 x50.4 C310x45 x37 x30.8 C250x45 x37 x30 x22.8 C230x30 x22 x19.9 C200x27.9 x20.5 x17.1 C180x18.2 x14.6 C150x19.3 x15.6 x12.2 C130x13 x10.4 C100x10.8 x8 C75x8.9 x7.4 x6.1

Metric UnitsDepth Web Thickness tw (mm) Flange Width bf (mm) Thickness tf (mm) Distance

d (in)

k (in)

d (mm)

(mm)

k

15 15 15 12 12 12 10 10 10 10 9 9 9 8 8 8 7 7 6 6 6 5 5 4 4 3 3 3

0.716 0.52 0.4 0.51 0.387 0.282 0.673 0.526 0.379 0.24 0.448 0.285 0.233 0.487 0.303 0.22 0.314 0.21 0.437 0.314 0.2 0.325 0.19 0.321 0.184 0.356 0.258 0.17

3.716 3.52 3.4 3.17 3.047 2.942 3.033 2.886 2.739 2.6 2.648 2.485 2.433 2.527 2.343 2.26 2.194 2.09 2.157 2.034 1.92 1.885 1.75 1.721 1.584 1.596 1.498 1.41

0.65 0.65 0.65 0.501 0.501 0.501 0.436 0.436 0.436 0.436 0.413 0.413 0.413 0.39 0.39 0.39 0.366 0.366 0.343 0.343 0.343 0.32 0.32 0.296 0.296 0.273 0.273 0.273

1.4375 1.4375 1.4375 1.125 1.125 1.125 1 1 1 1 0.9375 0.9375 0.9375 0.9375 0.9375 0.9375 0.875 0.875 0.8125 0.8125 0.8125 0.75 0.75 0.6875 0.6875 0.6875 0.6875 0.6875

381 381 381 305 305 305 254 254 254 254 229 229 229 203 203 203 178 178 152 152 152 127 127 102 102 76 76 76

18.2 13.2 10.2 13 9.8 7.2 17.1 13.4 9.6 6.1 11.4 7.2 5.9 12.4 7.7 5.6 8 5.3 11.1 8 5.1 8.3 4.8 8.2 4.7 9 6.6 4.3

94 89 86 81 77 75 77 73 70 66 67 63 62 64 60 57 56 53 55 52 49 48 44 44 40 41 38 36

16.5 16.5 16.5 12.7 12.7 12.7 11.1 11.1 11.1 11.1 10.5 10.5 10.5 9.9 9.9 9.9 9.3 9.3 8.7 8.7 8.7 8.1 8.1 7.5 7.5 6.9 6.9 6.9

37 37 37 29 29 29 25 25 25 25 24 24 24 24 24 24 22 22 21 21 21 19 19 17 17 17 17 17

PA G E 35

M AT E R I A L S

Channels - Miscellaneous Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) MC18x58 x51.9 x45.8 x42.7 MC13x50 x40 x35 x31.8 MC12x50 x45 x40 x35 x31 MC12x10.6 MC10x41.1 x33.6 x28.5 MC10x25 x22 MC10x8.4 MC9x25.4 x23.9 MC8x22.8 x21.4 MC8x20 x18.7 MC8x8.5 MC7x22.7 x19.1 MC6x18 x16.3 x15.1 MC6x12 Depth Web Thickness tw (in) Flange Width bf (in) Thickness tf (in) Distance Designation nominal depth (mm) x nominal weight (kg/m) MC460x86 x77.2 x68.2 x63.5 MC330x74 x60 x52 x47.3 MC310x74 x67 x60 x52 x46 MC310x15.8 MC250x61.2 x50 x42.4 MC250x37 x33 MC250x12.5 MC230x37.8 x35.6 MC200x33.9 x31.8 MC200x29.8 x27.8 MC200x12.6 MC180x33.8 x28.4 MC150x26.8 x24.3 x22.5 MC150x17.9 Depth

Metric UnitsWeb Thickness tw (mm) Flange Width bf (mm) Thickness tf (mm) Distance

d (in)

k (in)

d (mm)

(mm)

k

18 18 18 18 13 13 13 13 12 12 12 12 12 12 10 10 10 10 10 10 9 9 8 8 8 8 8 7 7 6 6 6 6

0.7 0.6 0.5 0.45 0.787 0.56 0.447 0.375 0.835 0.712 0.59 0.467 0.37 0.19 0.796 0.575 0.425 0.38 0.29 0.17 0.45 0.4 0.427 0.375 0.4 0.353 0.179 0.503 0.352 0.379 0.375 0.316 0.31

4.2 4.1 4 3.95 4.412 4.185 4.072 4 4.135 4.012 3.89 3.767 3.67 1.5 4.321 4.1 3.95 3.405 3.315 1.5 3.5 3.45 3.502 3.45 3.025 2.978 1.874 3.603 3.452 3.504 3 2.941 2.497

0.625 0.625 0.625 0.625 0.61 0.61 0.61 0.61 0.7 0.7 0.7 0.7 0.7 0.309 0.575 0.575 0.575 0.575 0.575 0.28 0.55 0.55 0.525 0.525 0.5 0.5 0.311 0.5 0.5 0.475 0.475 0.475 0.375

1.375 1.375 1.375 1.375 1.375 1.375 1.375 1.375 1.3125 1.3125 1.3125 1.3125 1.3125 0.6875 1.25 1.25 1.25 1.25 1.25 0.6875 1.1875 1.1875 1.1875 1.1875 1.125 1.125 0.75 1.125 1.125 1.0625 1.0625 1.0625 0.8125

457 457 457 457 330 330 330 330 305 305 305 305 305 305 254 254 254 254 254 254 229 229 203 203 203 203 203 178 178 152 152 152 152

17.8 15.2 12.7 11.4 20 14.2 11.4 9.5 21.2 18.1 15 11.9 9.4 4.8 20.2 14.6 10.8 9.7 7.4 4.3 11.4 10.2 10.8 9.5 10.2 9 4.5 12.8 8.9 9.6 9.5 8 7.9

107 104 102 100 112 106 103 102 105 102 99 96 93 38 110 104 100 86 84 38 89 88 89 88 77 76 48 92 88 89 76 75 63

15.9 15.9 15.9 15.9 15.5 15.5 15.5 15.5 17.8 17.8 17.8 17.8 17.8 7.8 14.6 14.6 14.6 14.6 14.6 7.1 14 14 13.3 13.3 12.7 12.7 7.9 12.7 12.7 12.1 12.1 12.1 9.5

35 35 35 35 35 35 35 35 33 33 33 33 33 17 32 32 32 32 32 17 30 30 30 30 29 29 19 29 29 27 27 27 21

M AT E R I A L S

PA G E 36

Angles Equal and Unequal Legs Dimensions US Customary UnitsDesignation leg length x leg length x thickness (in) L8x8x1.125 L8x8x1 L8x8x0.x8x75 L8x8x0.75 L8x8x0.625 L8x8x0.5625 L8x8x0.5 L8x6x1 L8x6x0.875 L8x6x0.75 L8x6x0.625 L8x6x0.5625 L8x6x0.5 L8x6x0.4375 L8x4x1 L8x4x0.875 L8x4x0.75 L8x4x0.625 L8x4x0.5625 L8x4x0.5 L8x4x0.4375 L7x4x0.75 L7x4x0.625 L7x4x0.5 L7x4x0.4375 L7x4x0.375 L6x6x1 L6x6x0.875 L6x6x0.75 L6x6x0.625 L6x6x0.5625 L6x6x0.5 L6x6x0.4375 L6x6x0.375 L6x6x0.3125 Nominal weight (lbs/ft)

Metric UnitsDesignation leg length x leg length x thickness (in) L203x203x28.6 L203x203x25.4 L203x203x22.2 L203x203x19 L203x203x15.9 L203x203x14.3 L203x203x12.7 L203x152x25.4 L203x152x22.2 L203x152x19 L203x152x15.9 L203x152x14.3 L203x152x12.7 L203x152x11.1 L203x102x25.4 L203x102x22.2 L203x102x19 L203x102x15.9 L203x102x14.3 L203x102x12.7 L203x102x11.1 L178x102x19 L178x102x15.9 L178x102x12.7 L178x102x11.1 L178x102x9.5 L152x152x25.4 L152x152x22.2 L152x152x19 L152x152x15.9 L152x152x14.3 L152x152x12.7 L152x152x11.1 L152x152x9.5 L152x152x7.9 Nominal weight (lbs/ft)

56.9 51 45 38.9 32.7 29.6 26.4 44.2 39.1 33.8 28.5 25.7 23 20.2 37.4 33.1 28.7 24.2 21.9 19.6 17.2 26.2 22.1 17.9 15.7 13.6 37.4 33.1 28.7 24.2 21.9 19.6 17.2 14.9 12.4

84.7 75.9 67 57.9 48.7 44 39.3 65.8 58.2 50.3 42.4 38.2 34.2 30.1 55.7 49.3 42.7 36 32.6 29.2 25.6 39 32.9 26.6 23.4 20.2 55.7 49.3 42.7 36 32.6 29.2 25.6 22.2 18.5

PA G E 37

M AT E R I A L S

Angles Equal and Unequal Legs Dimensions US Customary UnitsDesignation leg length x leg length x thickness (in) L6x4x0.875 L6x4x0.75 L6x4x0.625 L6x4x0.5625 L6x4x0.5 L6x4x0.4375 L6x4x0.375 L6x4x0.3125 L6x3.5x0.5 L6x3.5x0.375 L6x3.5x0.3125 L5x5x0.875 L5x5x0.75 L5x5x0.625 L5x5x0.5 L5x5x0.4375 L5x5x0.375 L5x5x0.3125 L5x3.5x0.75 L5x3.5x0.625 L5x3.5x0.5 L5x3.5x0.375 L5x3.5x0.3125 L5x3.5x0.25 L5x3x0.5 L5x3x0.4375 L5x3x0.375 L5x3x0.3125 L5x3x0.25 L4x4x0.75 L4x4x0.625 L4x4x0.5 L4x4x0.4375 L4x4x0.375 L4x4x0.3125 Nominal weight (lbs/ft)

Metric UnitsDesignation leg length x leg length x thickness (in) L152x102x22.2 L152x102x19 L152x102x15.9 L152x102x14.3 L152x102x12.7 L152x102x11.1 L152x102x9.5 L152x102x7.9 L152x89x12.7 L152x89x9.5 L152x89x7.9 L127x127x22.2 L127x127x19 L127x127x15.9 L127x127x12.7 L127x127x11.1 L127x127x9.5 L127x127x7.9 L127x89x19 L127x89x15.9 L127x89x12.7 L127x89x9.5 L127x89x7.9 L127x89x6.4 L127x76x12.7 L127x76x11.1 L127x76x9.5 L127x76x7.9 L127x76x6.4 L102x102x19 L102x102x15.9 L102x102x12.7 L102x102x11.1 L102x102x9.5 L102x102x7.9 Nominal weight (lbs/ft)

27.2 23.6 20 18.1 16.2 14.3 12.3 10.3 15.3 11.7 9.8 27.2 23.6 20 16.2 14.3 12.3 10.3 19.8 16.8 13.6 10.4 8.7 7 12.8 11.3 9.8 8.2 6.6 18.5 15.7 12.8 11.3 9.8 8.2

40.5 35.1 29.8 26.9 24.1 21.3 18.3 15.3 22.8 17.4 14.6 40.5 35.1 29.8 24.1 21.3 18.3 15.3 29.5 25 20.2 15.5 12.9 10.4 19 16.8 14.6 12.2 9.8 27.5 23.4 19 16.8 14.6 12.2

M AT E R I A L S

PA G E 38

Angles Equal and Unequal Legs Dimensions US Customary UnitsDesignation leg length x leg length x thickness (in) L4x4x0.25 L4x3.5x0.5 L4x3.5x0.375 L4x3.5x0.3125 L4x3.5x0.25 L4x3x0.625 L4x3x0.5 L4x3x0.4375 L4x3x0.375 L4x3x0.3125 L4x3x0.25 L3.5x3.5x0.5 L3.5x3.5x0.4375 L3.5x3.5x0.375 L3.5x3.5x0.3125 L3.5x3.5x0.25 L3.5x3x0.5 L3.5x3x0.375 L3.5x3x0.3125 L3.5x3x0.25 L3.5x2.5x0.5 L3.5x2.5x0.375 L3.5x2.5x0.25 L3x3x0.5 L3x3x0.4375 L3x3x0.375 L3x3x0.3125 L3x3x0.25 L3x3x0.1875 L3x2.5x0.5 L3x2.5x0.375 L3x2.5x0.3125 L3x2.50.25 Nominal weight (lbs/ft)

Metric UnitsDesignation leg length x leg length x thickness (in) L102x102x6.4 L102x89x12.7 L102x89x9.5 L102x89x7.9 L102x89x6.4 L102x76x15.9 L102x76x12.7 L102x76x11.1 L102x76x9.5 L102x76x7.9 L102x76x6.4 L89x89x12.7 L89x89x11.1 L89x89x9.5 L89x89x7.9 L89x89x6.4 L89x76x12.7 L89x76x9.5 L89x76x7.9 L89x76x6.4 L89x64x12.7 L89x64x9.5 L89x64x6.4 L76x76x12.7 L76x76x11.1 L76x76x9.5 L76x76x7.9 L76x76x6.4 L76x76x4.8 L76x64x12.7 L76x64x9.5 L76x64x7.9 L76x64x6.4 Nominal weight (lbs/ft)

6.6 11.9 9.1 7.7 6.2 13.6 11.1 9.8 8.5 7.2 5.8 11.1 9.8 8.5 7.2 5.8 10.2 7.9 6.6 5.4 9.4 7.2 4.9 9.4 8.3 7.2 6.1 4.9 3.71 8.5 6.6 5.6 4.5

9.8 17.7 13.5 11.5 9.2 20.2 16.5 14.6 12.6 10.7 8.6 16.5 14.6 12.6 10.7 8.6 15.2 11.8 9.8 8 14 10.7 7.3 14 12.4 10.7 9.1 7.3 5.5 12.6 9.8 8.3 6.7

PA G E 39

M AT E R I A L S

Angles Equal and Unequal Legs Dimensions US Customary UnitsDesignation leg length x leg length x thickness (in) L3x2.50.1875 L3x2x0.5 L3x2x0.375 L3x2x0.3125 L3x2x0.25 L3x2x0.1875 L2.5x2.5x0.5 L2.5x2.5x0.375 L2.5x2.5x0.3125 L2.5x2.5x0.25 L2.5x2.5x0.1875 L2.5x2x0.375 L2.5x2x0.3125 L2.5x2x0.25 L2.5x2x0.1875 L2x2x0.375 L2x2x0.3125 L2x2x0.25 L2x2x0.1875 L2x2x0.125 Nominal weight (lbs/ft)

Metric UnitsDesignation leg length x leg length x thickness (in) L76x64x4.8 L76x51x12.7 L76x51x9.5 L76x51x7.9 L76x51x6.4 L76x51x4.8 L64x64x12.7 L64x64x9.5 L64x64x7.9 L64x64x6.4 L64x64x4.8 L64x51x9.5 L64x51x7.9 L64x51x6.4 L64x51x4.8 L51x51x9.5 L51x51x7.9 L51x51x6.4 L51x51x4.8 L51x51x3.2 Nominal weight (lbs/ft)

3.39 7.7 5.9 5 4.1 3.07 7.7 5.9 5 4.1 3.07 5.3 4.5 3.62 2.75 4.7 3.92 3.19 2.44 1.65

5 11.5 8.8 7.4 6.1 4.6 11.5 8.8 7.4 6.1 4.6 7.9 6.7 5.4 4.1 7 5.8 4.7 3.6 2.5

M AT E R I A L S

PA G E 40

Double Angles Equal Legs Dimensions US Customary UnitsDesignation leg length x leg length x thickness (in) 2L8x8x1.125 x1 x0.875 x0.75 x0.625 x0.5 2L6x6x1 x0.875 x0.75 x0.625 x0.5 x0.375 2L5x5x0.875 x0.75 x0.5 x0.375 x0.3125 2L4x4x0.75 x0.625 x0.5 x0.375 x0.3125 x0.25 2L3.5x3.5x0.375 x0.3125 x0.25 2L3x3x0.5 x0.375 x0.3125 x0.25 x0.1875 2L2.5x2.5x0.375 x0.3125 x0.25 x0.1875 2L2x2x0.375 x0.3125 x0.25 x0.1875 Nominal weight (lbs/ft)

Metric UnitsDesignation leg length x leg length x thickness (mm) 2L203x203x28.6 x25.4 x22.2 x19 x15.9 x12.7 2L152x152x25.4 x22.2 x19 x15.9 x12.7 x9.5 2L127x127x22.2 x19 x12.7 x9.5 x7.9 2L102x102x19 x15.9 x12.7 x9.5 x7.9 x6.4 2L89x89x9.5 x7.9 x6.4 2L76x76x12.7 x9.5 x7.9 x6.4 x4.8 2L64x64x9.5 x7.9 x6.4 x4.8 2L51x51x9.5 x7.9 x6.4 x4.8 Nominal weight (kg/m)

114 102 90 77.8 65.4 52.8 74.8 66.2 57.4 48.4 39.2 29.8 54.4 47.2 32.4 24.6 20.6 37 31.4 25.6 19.6 16.4 13.2 17 14.4 11.6 18.8 14.4 12.2 9.8 7.42 11.8 10 8.2 6.14 9.4 7.84 6.38 4.88

169.4 151.8 133.9 115.8 97.3 78.6 111.3 98.5 85.4 72 58.3 44.3 81 70.2 48.2 36.6 30.7 55.1 46.7 38.1 29.2 24.4 19.6 25.3 21.4 17.3 28 21.4 18.2 14.6 11 17.6 14.9 12.2 9.1 14 11.7 9.5 7.3

PA G E 41

M AT E R I A L S

Double Angles Equal Legs Dimensions US Customary UnitsDesignation leg length x leg length x thickness (in) 2L8x6x1 x0.75 x0.5 2L8x4x1 x0.75 x0.5 2L7x4x0.75 x0.5 x0.375 2L6x4x0.75 x0.625 x0.5 x0.375 2L6x3.5x0.375 x0.3125 x0.75 x0.5 x0.375 x0.3125 2L5x3x0.5 x0.375 x0.3125 x0.25 2L4x3.5x0.5 x0.375 x0.3125 x0.25 2L4x3x0.5 x0.375 x0.3125 x0.25 x0.375 x0.3125 x0.25 2L3.5x2.5x0.375 x0.25 x0.375 x0.25 Nominal weight (lbs/ft)

Metric UnitsDesignation leg length x leg length x thickness (mm) 2L203x152x25.4 x19 x12.7 2L203x102x25.4 x19 x12.7 2L178x102x19 x12.7 x9.5 2L152x102x19 x15.9 x12.7 x9.5 2L152x89x9.5 x7.9 x19 x12.7 x9.5 x7.9 2L127x76x12.7 x9.5 x7.9 x6.4 2L102x89x12.7 x9.5 x7.9 x6.4 2L102x76x12.7 x9.5 x7.9 x6.4 x9.5 x7.9 x6.4 2L89x64x9.5 x6.4 x9.5 x6.4 Nominal weight (kg/m)

88.4 67.6 46 74.8 57.4 39.2 52.4 35.8 27.2 47.2 40 32.4 24.6 23.4 19.6 39.6 27.2 20.8 17.4 25.6 19.6 16.4 13.2 23.8 18.2 15.4 12.4 22.2 17 14.4 11.6 15.8 13.2 10.8 14.4 9.8 13.2 9

131.6 100.6 68.5 111.3 85.4 58.3 78 53.3 40.5 70.2 59.5 48.2 36.6 34.8 29.2 58.9 40.5 31 25.9 38.1 29.2 24.4 19.6 35.4 27.1 22.9 18.5 33 25.3 21.4 17.3 23.5 19.6 16.1 21.4 14.6 19.6 13.4

M AT E R I A L S

PA G E 42

Double Angles Equal Legs Dimensions US Customary UnitsDesignation leg length x leg length x thickness (in) x0.1875 2L3x2x0.375 x0.3125 x0.25 x0.1875 2L2.5x2x0.375 x0.3125 x0.25 x0.1875 Nominal weight (lbs/ft)

Metric UnitsDesignation leg length x leg length x thickness (in) x4.8 2L76x51x9.5 x7.9 x6.4 x4.8 2L64x51x9.5 x7.9 x6.4 x4.8 Nominal weight (lbs/ft)

6.77 11.8 10 8.2 6.14 10.6 9 7.24 5.5

10.1 17.6 14.9 12.2 9.1 15.8 13.4 10.8 8.2

PA G E 43

M AT E R I A L S

Structural Tees (Cut from W shapes) Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) WT 22x167.5 x145 x131 22x115 Depth Web Thickness tw (in) 1.02 0.87 0.79 0.71 1.79 1.54 1.34 1.16 1 0.93 0.83 0.75 0.65 0.65 0.65 1.67 1.42 1.22 1.02 0.96 0.83 0.75 0.65 0.65 0.63 2.52 2.38 1.97 1.61 1.36 1.22 1.12 1.02 0.945 0.885 0.84 0.8 0.76 Flange Width bf (in) 15.95 15.83 15.75 15.75 16.69 16.42 16.22 16.06 15.91 15.825 15.83 15.75 15.75 15.75 15.75 12.64 12.36 12.17 11.97 11.93 11.89 11.81 11.81 11.81 11.81 18.13 17.99 17.575 17.22 16.965 16.83 16.73 16.63 16.655 16.595 16.55 16.51 16.47 Thickness tf (in) 1.77 1.58 1.42 1.22 3.23 2.76 2.36 2.05 1.77 1.65 1.575 1.42 1.22 1.065 0.83 2.95 2.52 2.13 1.81 1.73 1.575 1.415 1.22 1.025 0.83 4.53 4.29 3.54 2.91 2.44 2.2 2.01 1.85 1.68 1.57 1.44 1.35 1.26 Distance Designation nominal depth (mm) x nominal weight (kg/m) WT 550x249.5 x216 x195 x171 WT 500 x441.5 x374.5 x320.5 x277 x239 x221.5 x206 x185.5 x160.5 x148 x129.5 WT 500x346.5 x291.5 x246.5 x207 x196.5 x175 x157 x136 x124.5 x111 WT 460x631 x594 x483.5 x392 x326.5 x292.5 x267 x244 x223 x208.5 x193.5 x182.5 x171

Metric UnitsDepth Web Thickness tw (mm) 25.9 22.1 20.1 18 45.5 39.1 34 29.5 25.4 23.6 21.1 19 16.5 16.5 16.5 42.4 36.1 31 25.9 24.4 21.1 19.1 16.5 16.5 16 64 60.5 50 40.9 34.5 31 28.4 25.9 24 22.5 21.3 20.3 19.3 Flange Width bf (mm) 405 402 400 400 424 417 412 408 404 402 402 400 400 400 400 321 314 309 304 303 302 300 300 300 300 461 457 446 437 431 427 425 422 423 422 420 419 418 Thickness tf (mm) 45 40.1 36.1 31 82 70.1 59.9 52.1 45 41.9 40 36.1 31 27.1 21.1 74.9 64 54.1 46 43.9 40 35.9 31 26 21.1 115.1 109 89.9 73.9 62 55.9 51.1 47 42.7 39.9 36.6 34.3 32 Distance

d (in) 22.01 21.81 21.655 21.455

k (in) 2.5625 2.375 2.1875 2 4.4375 3.9375 3.5625 3.25 2.9375 3.0625 2.75 2.625 2.375 2.25 2 4.125 3.6875 3.3125 3 2.9375 2.75 2.625 2.375 2.1875 2 5.6875 5.4375 4.6875 4.0625 3.5625 3.3125 3.125 3 2.8125 2.6875 2.5625 2.5 2.375

d (mm) 559 554 550 545 546 534 524 516 509 506 504 500 495 491 485 539 528 518 510 508 504 500 495 490 485 539 533 514 498 486 480 475 471 466.5 464 460.5 458 456

(mm) 65 60 56 51 113 100 90 83 75 78 70 67 60 57 51 105 94 84 76 75 70 67 60 56 51 144 138 119 103 90 84 79 76 71 68 65 64 60

k

WT 20x296.5 21.495 x251.5 21.025 x215.5 20.63 x186 20.315 x160.5 20.04 x148.5 19.92 x138.5 19.845 x124.5 19.69 x107.5 19.49 x99.5 19.335 x87 19.1 WT 20x233 x196 x165.5 x139 x132 x117.5 x105.5 x91.5 x83.5 x74.5 21.22 20.785 20.395 20.08 20 19.845 19.685 19.49 19.295 19.1

WT 18x424 21.225 x399 20.985 x325 20.235 x263.5 19.605 x219.5 19.13 x196.5 18.9 x179.5 18.7 x164 18.545 x150 18.37 x140 18.26 x130 18.13 x122.5 18.04 x115 17.95

M AT E R I A L S

PA G E 44

Structural Tees (Cut from W shapes) Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) WT 18x128 x116 x105 x97 x91 x85 x80 x75 x67.5 WT 16.5x177 x159 x145.5 x131.5 x120.5 x110.5 x100.5 WT 16.5x84.5 x76 x70.5 x65 x59 WT 15x238.5 x195.5 x163 x146 x130.5 x117.5 x105.5 x95.5 x86.5 WT 15x74 x66 x62 x58 x54 x49.5 x45 Depth Web Thickness tw (in) Flange Width bf (in) Thickness tf (in) Distance Designation nominal depth (mm) x nominal weight (kg/m) WT 460x190.5 x172.5 x156.5 x144.5 x135.5 x126.5 x119 x111.5 x100.5 WT 420x263.5 x236.5 x216.5 x196 x179.5 x164.5 x149.5 WT 420x125.5 x113 x105 x96.5 x88 WT 380x355 x291 x242 x217 x194.5 x175 x157 x142 x128.5 WT 380x110 x98 x92.5 x86.5 x80.5 x73.5 x67

Metric UnitsDepth Web Thickness tw (mm) Flange Width bf (mm) Thickness tf (mm) Distance

d (in)

k (in)

d (mm)

(mm)

k

18.715 18.56 18.345 18.245 18.165 18.085 18.005 17.925 17.775 17.775 17.58 17.42 17.265 17.09 16.965 16.84 16.91 16.745 16.65 16.545 16.43 17.105 16.595 16.2 16.005 15.805 15.65 15.47 15.34 15.22 15.335 15.155 15.085 15.005 14.915 14.825 14.765

0.96 0.87 0.83 0.765 0.725 0.68 0.65 0.625 0.6 1.16 1.04 0.96 0.87 0.83 0.775 0.715 0.67 0.635 0.605 0.58 0.55 1.63 1.36 1.14 1.02 0.93 0.83 0.775 0.71 0.655 0.65 0.615 0.585 0.565 0.545 0.52 0.47

12.215 12.12 12.18 12.115 12.075 12.03 12 11.975 11.95 16.1 15.985 15.905 15.805 15.86 15.805 15.745 11.5 11.565 11.535 11.51 11.48 15.865 15.59 15.37 15.255 15.155 15.055 15.105 15.04 14.985 10.48 10.545 10.515 10.495 10.475 10.45 10.4

1.73 1.57 1.36 1.26 1.18 1.1 1.02 0.94 0.79 2.09 1.89 1.73 1.57 1.4 1.275 1.15 1.22 1.055 0.96 0.855 0.74 2.95 2.44 2.05 1.85 1.65 1.5 1.315 1.185 1.065 1.18 1 0.93 0.85 0.76 0.67 0.61

2.625 2.5 2.3125 2.1875 2.125 2 1.9375 1.875 1.6875 2.875 2.6875 2.5625 2.375 2.1875 2.0625 1.9375 2.0625 1.875 1.75 1.6875 1.5625 3.75 3.25 2.8125 2.625 2.4375 2.25 2.125 1.9375 1.875 2 1.75 1.6875 1.625 1.5625 1.4375 1.3125

475.5 471.5 466 463.5 461.5 459.5 457.5 455.5 451.5 451.5 446.5 442.5 438.5 434 431 427.5 429.5 425.5 423 420 417.5 434.5 421.5 411.5 406.5 401.5 397.5 393 389.5 386.5 389.5 385 383 381 379 376.5 375

24.4 22.1 21.1 19.4 18.4 17.3 16.5 15.9 15.2 29.5 26.4 24.4 22.1 21.1 19.7 18.2 17 16.1 15.4 14.7 14 41.4 34.5 29 25.9 23.6 21.1 19.7 18 16.6 16.5 15.6 14.9 14.4 13.8 13.2 11.9

310 308 309 308 307 306 305 304 304 409 406 404 401 403 401 400 292 294 293 292 292 403 396 390 387 385 382 384 382 381 266 268 267 267 266 265 264

43.9 39.9 34.5 32 30 27.9 25.9 23.9 20.1 53.1 48 43.9 39.9 35.6 32.4 29.2 31 26.8 24.4 21.7 18.8 74.9 62 52.1 47 41.9 38.1 33.4 30.1 27.1 30 25.4 23.6 21.6 19.3 17 15.5

67 64 59 56 54 51 49 48 43 73 68 65 60 56 52 49 52 48 44 43 40 95 83 71 67 62 57 54 49 48 51 44 43 41 40 37 33

PA G E 45

M AT E R I A L S

Structural Tees (Cut from W shapes) Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) WT 13.5x269.5 x224 x184 x153.5 x129 x117.5 x108.5 x97 x89 x80.5 x73 WT 13.5x64.5 x57 x51 x47 x42 WT 12x246 x204 x167.5 x139.5 x125 x114.5 x103.5 x96 x88 x81 x73 x65.5 x58.5 x52 WT 12x51.5 x47 x42 x38 x34 x31 x27.5 WT 10.5x100.5 Depth Web Thickness tw (in) 1.97 1.65 1.38 1.16 0.98 0.91 0.83 0.75 0.725 0.66 0.605 0.61 0.57 0.515 0.49 0.46 1.97 1.65 1.38 1.16 1.04 0.96 0.87 0.81 0.75 0.705 0.65 0.605 0.55 0.5 0.55 0.515 0.47 0.44 0.415 0.43 0.395 0.91 Flange Width bf (in) 15.255 14.94 14.665 14.445 14.27 14.19 14.115 14.035 14.085 14.02 13.965 10.01 10.07 10.015 9.99 9.96 14.115 13.8 13.52 13.305 13.185 13.11 13.01 12.95 12.89 12.955 12.9 12.855 12.8 12.75 9 9.065 9.02 8.99 8.965 7.04 7.005 12.575 Thickness tf (in) 3.54 2.99 2.48 2.09 1.77 1.61 1.5 1.34 1.19 1.08 0.975 1.1 0.93 0.83 0.745 0.64 3.54 2.99 2.48 2.09 1.89 1.73 1.57 1.46 1.34 1.22 1.09 0.96 0.85 0.75 0.98 0.875 0.77 0.68 0.585 0.59 0.505 1.63 Distance Designation nominal depth (mm) x nominal weight (kg/m) WT 345x401 x333.5 x274 x228.5 x192 x175 x161.5 x144.5 x132.5 x120 x108.5 WT 345x96 x85 x76 x70 x62.5 WT 305x366 x304 x249 x207.5 x186 x170.5 x153.5 x142.5 x131 x120.5 x108.5 x97.5 x87 x77.5 WT 305x76.5 x70 x62.5 x56.5 x50.5 x46 x41 WT 265x150 Depth

Metric UnitsWeb Thickness tw (mm) 50 41.9 35.1 29.5 24.9 23.1 21.1 19 18.4 16.8 15.4 15.5 14.5 13.1 12.4 11.7 50 41.9 35.1 29.5 26.4 24.4 22.1 20.6 19 17.9 16.5 15.4 14 12.7 14 13.1 11.9 11.2 10.5 10.9 10 23.1 Flange Width bf (mm) 387 379 372 367 362 360 359 356 358 356 355 254 256 254 254 253 359 351 343 338 335 333 330 329 327 329 328 327 325 324 229 230 229 228 228 179 178 319 Thickness tf (mm) 89.9 75.9 63 53.1 45 40.9 38.1 34 30.2 27.4 24.8 27.9 23.6 21.1 18.9 16.3 89.9 75.9 63 53.1 48 43.9 39.9 37.1 34 31 27.7 24.4 21.6 19 24.9 22.2 19.6 17.3 14.9 15 12.8 41.4 Distance

d (in) 16.26 15.71 15.195 14.805 14.49 14.33 14.215 14.055 13.905 13.795 13.69 13.815 13.645 13.545 13.46 13.355 14.825 14.27 13.76 13.365 13.17 13.01 12.855 12.735 12.62 12.5 12.37 12.24 12.13 12.03 12.265 12.155 12.05 11.96 11.865 11.87 11.785 11.515

k (in) 4.25 3.6875 3.1875 2.8125 2.5 2.3125 2.1875 2.0625 1.875 1.8125 1.6875 1.8125 1.625 1.5625 1.4375 1.375 4.3125 3.75 3.25 2.875 2.6875 2.5 2.375 2.25 2.125 2 1.875 1.75 1.625 1.5 1.75 1.625 1.5625 1.4375 1.375 1.375 1.3125 2.375

d (mm) 413 399 386 376 368 364 361 357 353 350.5 347.5 351 346.5 344 342 339 376.5 362.5 349.5 339.5 334.5 330.5 326.5 323.5 320.5 317.5 314 311 308 305.5 311.5 308.5 306 304 301.5 301.5 299.5 292.5

(mm) 108 94 81 71 64 59 56 52 48 46 43 46 41 40 37 35 110 95 83 73 68 64 60 57 54 51 48 44 41 38 44 41 40 37 35 35 33 60

k

M AT E R I A L S

PA G E 46

Structural Tees (Cut from W shapes) Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) x91 x83 x73.5 x66 x61 x55.5 x50.5 WT 10.5x46.5 x41.5 x36.5 x34 x31 WT 10.5x28.5 x25 x22 WT 9x155.5 x141.5 x129 x117 x105.5 x96 x87.5 x79 x71.5 x65 WT 9x59.5 x53 x48.5 x43 x38 WT 9x35.5 x32.5 x30 x27.5 x25 WT 9x23 Depth Web Thickness tw (in) Flange Width bf (in) Thickness tf (in) Distance Designation nominal depth (mm) x nominal weight (kg/m) x136 x124 x109.5 x98 x91 x82.5 x75 WT 265x69 x61.5 x54.5 x50.5 x46 WT 265x42.5 x37 x33 WT 230x232 x210.5 x192 x174.5 x157.5 x143 x130 x117.5 x106.5 x96.5 WT 230x88.5 x79 x72 x64 x56.5 WT 230x53 x48.5 x44.5 x41 x37 WT 230x34

Metric UnitsDepth Web Thickness tw (mm) Flange Width bf (mm) Thickness tf (mm) Distance

d (in)

k (in)

d (mm)

(mm)

k

11.36 11.24 11.03 10.915 10.84 10.755 10.68 10.81 10.715 10.62 10.565 10.495 10.53 10.415 10.33 11.16 10.925 10.73 10.53 10.335 10.175 10.02 9.86 9.745 9.625 9.485 9.365 9.295 9.195 9.105 9.235 9.175 9.12 9.055 8.995 9.03

0.83 0.75 0.72 0.65 0.6 0.55 0.5 0.58 0.515 0.455 0.43 0.4 0.405 0.38 0.35 1.52 1.4 1.28 1.16 1.06 0.96 0.89 0.81 0.73 0.67 0.655 0.59 0.535 0.48 0.425 0.495 0.45 0.415 0.39 0.355 0.36

12.5 12.42 12.51 12.44 12.39 12.34 12.29 8.42 8.355 8.295 8.27 8.24 6.555 6.53 6.5 12.005 11.89 11.77 11.65 11.555 11.455 11.375 11.3 11.22 11.16 11.265 11.2 11.145 11.09 11.035 7.635 7.59 7.555 7.53 7.495 6.06

1.48 1.36 1.15 1.035 0.96 0.875 0.8 0.93 0.835 0.74 0.685 0.615 0.65 0.535 0.45 2.74 2.5 2.3 2.11 1.91 1.75 1.59 1.44 1.32 1.2 1.06 0.94 0.87 0.77 0.68 0.81 0.75 0.695 0.63 0.57 0.605

2.25 2.125 1.875 1.8125 1.6875 1.625 1.5625 1.6875 1.5625 1.5 1.4375 1.375 1.375 1.3125 1.1875 3.4375 3.1875 3 2.75 2.5625 2.4375 2.25 2.125 2 1.875 1.75 1.625 1.5625 1.4375 1.375 1.5 1.4375 1.375 1.3125 1.25 1.25

288.5 285.5 280 277 275.5 273 271.5 274.5 272 269.5 268.5 266.5 267.5 264.5 262.5 283.5 277.5 272.5 267.5 262.5 258.5 254.5 250.5 247.5 244.5 241 238 236 233.5 231.5 234.5 233 231.5 230 228.5 229.5

21.1 19 18.3 16.5 15.2 14 12.7 14.7 13.1 11.6 10.9 10.2 10.3 9.7 8.9 38.6 35.6 32.5 29.5 26.9 24.4 22.6 20.6 18.5 17 16.6 15 13.6 12.2 10.8 12.6 11.4 10.5 9.9 9 9.1

318 315 318 316 315 313 312 214 212 211 210 209 166 166 165 305 302 299 296 293 291 289 287 285 283 286 284 283 282 280 194 193 192 191 190 154

37.6 34.5 29.2 26.3 24.4 22.2 20.3 23.6 21.2 18.8 17.4 15.6 16.5 13.6 11.4 69.6 63.5 58.4 53.6 48.5 44.5 40.4 36.6 33.5 30.5 26.9 23.9 22.1 19.6 17.3 20.6 19 17.7 16 14.5 15.4

57 54 48 46 43 41 40 43 40 38 37 35 35 33 30 87 81 76 70 65 62 57 54 51 48 44 41 40 37 35 38 37 35 33 32 32

PA G E 47

M AT E R I A L S

Structural Tees (Cut from W shapes) Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) x20 x17.5 WT 8x50 x44.5 x38.5 x33.5 WT 8x28.5 x25 x22.5 x20 x18 WT 8x15.5 x13 WT 7x404 x365 x332.5 x302.5 x275 x250 x227.5 WT 7x213 x199 x185 x171 x155.5 x141.5 x128.5 x116.5 x105.5 x96.5 x88 x79.5 x72.5 WT 7x66 x60 x54.5 Depth Web Thickness tw (in) 0.315 0.3 0.585 0.525 0.455 0.395 0.43 0.38 0.345 0.305 0.295 0.275 0.25 3.74 3.07 2.83 2.595 2.38 2.19 2.015 1.875 1.77 1.655 1.54 1.41 1.29 1.175 1.07 0.98 0.89 0.83 0.745 0.68 0.645 0.59 0.525 Flange Width bf (in) 6.015 6 10.425 10.365 10.295 10.235 7.12 7.07 7.035 6.995 6.985 5.525 5.5 18.56 17.89 17.65 17.415 17.2 17.01 16.835 16.695 16.59 16.475 16.36 16.23 16.11 15.995 15.89 15.8 15.71 15.65 15.565 15.5 14.725 14.67 14.605 Thickness tf (in) 0.525 0.425 0.985 0.875 0.76 0.665 0.715 0.63 0.565 0.505 0.43 0.44 0.345 5.12 4.91 4.52 4.16 3.82 3.5 3.21 3.035 2.845 2.66 2.47 2.26 2.07 1.89 1.72 1.56 1.44 1.31 1.19 1.09 1.03 0.94 0.86 Distance Designation nominal depth (mm) x nominal weight (kg/m) x30 x26 WT 205x74.5 x66 x57 x50 WT 205x42.5 x37 x33.5 x30 x26.5 WT 205x23.1 x19.4 WT 180x601 x543 x495 x450 x409 x372 x338.5 WT 180x317 x296 x275.5 x254.5 x231.5 x210.5 x191 x173.5 x157 x143.5 x131 x118.5 x108 WT 180x98 x89.5 x81 Depth

Metric UnitsWeb Thickness tw (mm) 8 7.6 14.9 13.3 11.6 10 10.9 9.7 8.8 7.7 7.5 7 6.4 95 78 71.9 65.9 60.5 55.6 51.2 47.6 45 42 39.1 35.8 32.8 29.8 27.2 24.9 22.6 21.1 18.9 17.3 16.4 15 13.3 Flange Width bf (mm) 153 152 265 263 261 260 181 180 179 178 177 140 140 471 454 448 442 437 432 428 424 421 418 416 412 409 406 404 401 399 398 395 394 374 373 371 Thickness tf (mm) 13.3 10.8 25 22.2 19.3 16.9 18.2 16 14.4 12.8 10.9 11.2 8.8 130 124.7 114.8 105.7 97 88.9 81.5 77.1 72.3 67.6 62.7 57.4 52.6 48 43.7 39.6 36.6 33.3 30.2 27.7 26.2 23.9 21.8 Distance

d (in) 8.95 8.85 8.485 8.375 8.26 8.165 8.215 8.13 8.065 8.005 7.93 7.94 7.845 11.42 11.21 10.82 10.46 10.12 9.8 9.51 9.335 9.145 8.96 8.77 8.56 8.37 8.19 8.02 7.86 7.74 7.61 7.49 7.39 7.33 7.24 7.16

k (in) 1.1875 1.125 1.6875 1.5625 1.4375 1.375 1.375 1.3125 1.25 1.1875 1.125 1.125 1.0625 5.8125 5.5625 5.1875 4.8125 4.5 4.1875 3.875 3.6875 3.5 3.3125 3.125 2.9375 2.75 2.5625 2.375 2.25 2.125 2 1.875 1.75 1.6875 1.625 1.5625

d (mm) 227.5 225 215.5 212.5 210 207.5 208.5 206.5 205 203.5 201.5 201.5 199.5 290 284.5 275 265.5 257 249 241.5 237 232.5 227.5 223 217.5 212.5 208 203.5 199.5 196.5 193.5 190 187.5 186 184 182

(mm) 30 29 43 40 37 35 35 33 32 30 29 29 27 148 141 132 122 114 106 98 94 89 84 79 75 70 65 60 57 54 51 48 44 43 41 40

k

M AT E R I A L S

PA G E 48

Structural Tees (Cut from W shapes) Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) x49.5 x45 WT 7x41 x37 x34 x30.5 WT 7x26.5 x24 x21.5 WT 7x19 x17 x15 WT 7x13 x11 WT 6x168 x152.5 x139.5 x126 x115 x105 x95 x85 x76 x68 x60 x53 x48 x43.5 x39.5 x36 x32.5 WT 6x29 x26.5 WT 6x25 x22.5 Depth Web Thickness tw (in) Flange Width bf (in) Thickness tf (in) Distance Designation nominal depth (mm) x nominal weight (kg/m) x73.5 x67 WT 180x61 x55 x50.5 x45.5 WT 180x39.5 x36 x32 WT 180x28.9 x25.5 x22 WT 180x19.5 x16.5 WT 155x250 x227 x207.5 x187.5 x171 x156.5 x141.5 x126.5 x113 x101 x89.5 x79 x71.5 x64.5 x58.5 x53.5 x48.5 WT 155x43 x39.5 WT 155x37 x33.5

Metric UnitsDepth Web Thickness tw (mm) Flange Width bf (mm) Thickness tf (mm) Distance

d (in)

k (in)

d (mm)

(mm)

k

7.08 7.01 7.155 7.085 7.02 6.945 6.96 6.895 6.83 7.05 6.99 6.92 6.955 6.87 8.41 8.16 7.925 7.705 7.525 7.355 7.19 7.015 6.855 6.705 6.56 6.445 6.355 6.265 6.19 6.125 6.06 6.095 6.03 6.095 6.03

0.485 0.44 0.51 0.45 0.415 0.375 0.37 0.34 0.305 0.31 0.285 0.27 0.255 0.23 1.775 1.625 1.53 1.395 1.285 1.18 1.06 0.96 0.87 0.79 0.71 0.61 0.55 0.515 0.47 0.43 0.39 0.36 0.345 0.37 0.335

14.565 14.52 10.13 10.07 10.035 9.995 8.06 8.03 7.995 6.77 6.745 6.73 5.025 5 13.385 13.235 13.14 13.005 12.895 12.79 12.67 12.57 12.48 12.4 12.32 12.22 12.16 12.125 12.08 12.04 12 10.01 9.995 8.08 8.045

0.78 0.71 0.855 0.785 0.72 0.645 0.66 0.595 0.53 0.515 0.455 0.385 0.42 0.335 2.955 2.705 2.47 2.25 2.07 1.9 1.735 1.56 1.4 1.25 1.105 0.99 0.9 0.81 0.735 0.67 0.605 0.64 0.575 0.64 0.575

1.4375 1.375 1.625 1.5625 1.5 1.4375 1.4375 1.375 1.3125 1.0625 1 0.9375 0.9375 0.875 3.6875 3.4375 3.1875 2.9375 2.75 2.625 2.4375 2.25 2.125 1.9375 1.8125 1.6875 1.625 1.5 1.4375 1.375 1.3125 1.375 1.25 1.375 1.25

180 178 181.5 180 178.5 176.5 177 175 173.5 179 177.5 176 176.5 174.5 213.5 207.5 201.5 195.5 191 187 182.5 178 174 170.5 166.5 163.5 161.5 159 157 155.5 154 155 153 155 153

12.3 11.2 13 11.4 10.5 9.5 9.4 8.6 7.7 7.9 7.2 6.9 6.5 5.8 45.1 41.3 38.9 35.4 32.6 30 26.9 24.4 22.1 20.1 18 15.5 14 13.1 11.9 10.9 9.9 9.1 8.8 9.4 8.5

370 369 257 256 255 254 205 204 203 172 171 171 128 127 340 336 334 330 328 325 322 319 317 315 313 310 309 308 307 306 305 254 254 205 204

19.8 18 21.7 19.9 18.3 16.4 16.8 15.1 13.5 13.1 11.6 9.8 10.7 8.5 75.1 68.7 62.7 57.2 52.6 48.3 44.1 39.6 35.6 31.8 28.1 25.1 22.9 20.6 18.7 17 15.4 16.3 14.6 16.3 14.6

37 35 41 40 38 37 37 35 33 27 25 24 24 22 94 87 81 75 70 67 62 57 54 49 46 43 41 38 37 35 33 35 32 35 32

PA G E 49

M AT E R I A L S

Structural Tees (Cut from W shapes) Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) x20 WT 6x17.5 x15 x13 WT 6x11 x9.5 x8 x7 WT 5x56 x50 x44 x38.5 x34 x30 x27 x24.5 WT 5x22.5 x19.5 x16.5 WT 5x15 x13 x11 WT 5x9.5 x8.5 x7.5 x6 WT 4x33.5 x29 x24 x20 x17.5 x15.5 WT 4x14 Depth Web Thickness tw (in) 0.295 0.3 0.26 0.23 0.26 0.235 0.22 0.2 0.755 0.68 0.605 0.53 0.47 0.42 0.37 0.34 0.35 0.315 0.29 0.3 0.26 0.24 0.25 0.24 0.23 0.19 0.57 0.51 0.4 0.36 0.31 0.285 0.285 Flange Width bf (in) 8.005 6.56 6.52 6.49 4.03 4.005 3.99 3.97 10.415 10.34 10.265 10.19 10.13 10.08 10.03 10 8.02 7.985 7.96 5.81 5.77 5.75 4.02 4.01 4 3.96 8.28 8.22 8.11 8.07 8.02 7.995 6.535 Thickness tf (in) 0.515 0.52 0.44 0.38 0.425 0.35 0.265 0.225 1.25 1.12 0.99 0.87 0.77 0.68 0.615 0.56 0.62 0.53 0.435 0.51 0.44 0.36 0.395 0.33 0.27 0.21 0.935 0.81 0.685 0.56 0.495 0.435 0.465 Distance Designation nominal depth (mm) x nominal weight (kg/m) x30 WT 155x26 x22.3 x19.4 WT 155x16.4 x14.2 x11.9 x10.5 WT 125x83.5 x74.5 x65.5 x57.5 x50.5 x44.5 x40 x36.5 WT 125x33.5 x29 x24.6 WT 125x22.4 x19.3 x16.4 WT 125x14.2 x12.7 x11.2 x9 WT 100x50 x43 x35.5 x29.5 x26 x23.1 WT 100x20.9 Depth

Metric UnitsWeb Thickness tw (mm) 7.5 7.6 6.6 5.8 6.6 6 5.6 5.1 19.2 17.3 15.4 13.5 11.9 10.7 9.4 8.6 8.9 8 7.4 7.6 6.6 6.1 6.4 6.1 5.8 4.8 14.5 13 10.2 9.1 7.9 7.2 7.2 Flange Width bf (mm) 203 167 166 165 102 102 101 101 265 263 261 259 257 256 255 254 204 203 202 148 147 146 102 102 102 101 210 209 206 205 204 203 166 Thickness tf (mm) 13.1 13.2 11.2 9.7 10.8 8.9 6.7 5.7 31.8 28.4 25.1 22.1 19.6 17.3 15.6 14.2 15.7 13.5 11 13 11.2 9.1 10 8.4 6.9 5.3 23.7 20.6 17.4 14.2 12.6 11 11.8 Distance

d (in) 5.97 6.25 6.17 6.11 6.155 6.08 5.995 5.955 5.68 5.55 5.42 5.3 5.2 5.11 5.045 4.99 5.05 4.96 4.865 5.235 5.165 5.085 5.12 5.055 4.995 4.935 4.5 4.375 4.25 4.125 4.06 4 4.03

k (in) 1.25 1 0.9375 0.875 0.875 0.8125 0.75 0.6875 1.875 1.75 1.625 1.5 1.375 1.3125 1.25 1.1875 1.25 1.125 1.0625 0.9375 0.875 0.75 0.8125 0.75 0.6875 0.625 1.4375 1.3125 1.1875 1.0625 1 0.9375 0.9375

d (mm) 151.5 159 156.5 155 156.5 154.5 152.5 151.5 144.5 141 137.5 134.5 132 130 128 126.5 128.5 126 123.5 133 131 129 130 128.5 127 125.5 114.5 111 108 105 103 101.5 102.5

(mm) 32 25 24 22 22 21 19 17 48 44 41 38 35 33 32 30 32 29 27 24 22 19 21 19 17 16 37 33 30 27 25 24 24

k

M AT E R I A L S

PA G E 50

Structural Tees (Cut from W shapes) Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) x12 WT 4x10.5 x9 WT 4x7.5 x6.5 x5 WT 3x12.5 x10 x7.5 WT 3x8 x6 x4.5 WT 2.5x9.5 x8 WT 2x6.5 Depth Web Thickness tw (in) Flange Width bf (in) Thickness tf (in) Distance Designation nominal depth (mm) x nominal weight (kg/m) x18 WT 100x15.7 x13.3 WT 100x11.3 x9.7 x7.5 WT 75x18.6 x14.9 x11 WT 75x12 x9 x6.8 WT 65x14.1 x11.9 WT 50x9.7

Metric UnitsDepth Web Thickness tw (mm) Flange Width bf (mm) Thickness tf (mm) Distance

d (in)

k (in)

d (mm)

(mm)

k

3.965 4.14 4.07 4.055 3.995 3.945 3.19 3.1 2.995 3.14 3.015 2.95 2.575 2.505 2.08

0.245 0.25 0.23 0.245 0.23 0.17 0.32 0.26 0.23 0.26 0.23 0.17 0.27 0.24 0.28

6.495 5.27 5.25 4.015 4 3.94 6.08 6.02 5.99 4.03 4 3.94 5.03 5 4.06

0.4 0.4 0.33 0.315 0.255 0.205 0.455 0.365 0.26 0.405 0.28 0.215 0.43 0.36 0.345

0.875 0.8125 0.75 0.75 0.6875 0.625 0.8125 0.75 0.625 0.75 0.625 0.5625 0.8125 0.75 0.6875

100.5 105 103.5 103 101.5 100 81 78.5 76 80 76.5 75 65.5 63.5 53

6.2 6.4 5.8 6.2 5.8 4.3 8.1 6.6 5.8 6.6 5.8 4.3 6.9 6.1 7.1

165 134 133 102 102 100 154 153 152 102 102 100 128 127 103

10.2 10.2 8.4 8 6.5 5.2 11.6 9.3 6.6 10.3 7.1 5.5 10.9 9.1 8.8

22 21 19 19 17 16 21 19 16 19 16 14 21 19 17

PA G E 51

M AT E R I A L S

Structural Tees (Cut from M shapes) Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) MT6x5.9 x5.4 MT5x4.5 x4 MT4x3.25 MT2.5x9.45 Depth Web Thickness tw (in) 0.177 0.162 0.157 0.139 0.133 0.316 Flange Width bf (in) 3.065 3.065 2.69 2.69 2.281 5.003 Thickness tf (in) 0.225 0.206 0.206 0.183 0.189 0.416 Distance Designation nominal depth (mm) x nominal weight (kg/m) MT155x8.8 x8.1 MT125x6.7 x6 MT100x4.9 MT65x14.1 Depth

Metric UnitsWeb Thickness tw (mm) 4.5 4.1 4 3.6 3.4 8 Flange Width bf (mm) 78 78 68 68 58 127 Thickness tf (mm) 5.7 5.3 5.2 4.6 4.8 10.6 Distance

d (in) 5.955 5.935 4.93 4.905 3.925 2.5

k (in) 0.5625 0.5 0.5625 0.4375 0.5 0.875

d (mm) 151.5 150.5 125 124.5 99.5 63.5

(mm) 14 13 14 11 13 22

k

M AT E R I A L S

PA G E 52

Structural Tees (Cut from S shapes) Dimensions US Customary UnitsDesignation nominal depth (in) x nominal weight (lbs/ft) ST12x60.5 x53 ST12x50 x45 x40 ST10x48 x43 ST10x37.5 x33 ST9x35 x27.35 ST7.5x25 x21.45 ST6x25 x20.4 ST6x17.5 x15.9 ST5x17.5 x12.7 ST4x11.5 x9.2 ST3x8.63 x6.25 ST2.5x5 ST2x4.75 x3.85 ST1.5x3.75 x2.85 Depth Web Thickness tw (in) Flange Width bf (in) Thickness tf (in) Distance Designation nominal depth (mm) x nominal weight (kg/m) ST305x90 x79 ST305x74.5 x67 x59.5 ST255x71.5 x64 ST255x56 x49.1 ST230x52 x40.7 ST190x37 x32 ST155x37 x30.4 ST155x26 x23.7 ST125x26 x18.9 ST100x17 x13.7 ST75x12.9 x9.3 ST65x7.5 ST50x7.1 x5.8 ST38x5.6 x4.3

Metric UnitsDepth Web Thickness tw (mm) Flange Width bf (mm) Thickness tf (mm) Distance

d (in)

k (in)

d (mm)

(mm)

k

12.25 12.25 12 12 12 10.15 10.15 10 10 9 9 7.5 7.5 6 6 6 6 5 5 4 4 3 3 2.5 2 2 1.5 1.5

0.8 0.62 0.745 0.625 0.5 0.8 0.66 0.635 0.505 0.711 0.461 0.55 0.411 0.687 0.462 0.428 0.35 0.594 0.311 0.441 0.271 0.465 0.232 0.214 0.326 0.193 0.349 0.17

8.05 7.87 7.245 7.125 7 7.2 7.06 6.385 6.255 6.251 6.001 5.64 5.501 5.477 5.252 5.078 5 4.944 4.661 4.171 4.001 3.565 3.332 3.004 2.796 2.663 2.509 2.33

1.09 1.09 0.87 0.87 0.87 0.92 0.92 0.795 0.795 0.691 0.691 0.622 0.622 0.659 0.659 0.544 0.544 0.491 0.491 0.425 0.425 0.359 0.359 0.326 0.293 0.293 0.26 0.26

2 2 1.75 1.75 1.75 1.75 1.75 1.625 1.625 1.5 1.5 1.375 1.375 1.4375 1.4375 1.1875 1.1875 1.125 1.125 1 1 0.875 0.875 0.8125 0.75 0.75 0.6875 0.6875

311 311 305 305 305 258 258 254 254 228.5 228.5 190.5 190.5 152.5 152.5 152.5 152.5 127 127 101.5 101.5 76 76 63.5 51 51 38 38

20.3 15.7 18.9 15.9 12.7 20.3 16.8 16.1 12.8 18.1 11.7 14 10.4 17.4 11.7 10.9 8.9 15.1 7.9 11.2 6.9 11.8 5.9 5.4 8.3 4.9 8.9 4.3

204 200 184 181 178 183 179 162 158 159 152 143 140 139 133 129 127 126 118 106 102 91 85 76 71 68 64 59

27.7 27.7 22.1 22.1 22.1 23.4 23.4 20.2 20.2 17.6 17.6 15.8 15.8 16.7 16.7 13.8 13.8 12.5 12.5 10.8 10.8 9.1 9.1 8.3 7.4 7.4 6.6 6.6

51 51 44 44 44 44 44 41 41 38 38 35 35 37 37 30 30 29 29 25 25 22 22 21 19 19 17 17

PA G E 53

M AT E R I A L S

Pipe Dimensions

Nominal Diameter (in) Standard Weight 0.5 0.75 1 1.25 1.5 2 2.5 3 3.5 4 5 6 8 10 12 Extra Strong 0.5 0.75 1 1.25 1.5 2 2.5 3 3.5 4 5 6 8 10 12 Double-Extra Strong 2 2.5 3 4 5 6 8

Weight (lbs/ft)

Outside Diameter (in) 0.84 1.05 1.315 1.66 1.9 2.375 2.875 3.5 4 4.5 5.563 6.625 8.625 10.75 12.75

Inside Wall Diameter Thickness (in) (in) 0.622 0.824 1.049 1.38 1.61 2.067 2.469 3.068 3.548 4.026 5.047 6.065 7.981 10.02 12 0.109 0.113 0.133 0.14 0.145 0.154 0.203 0.216 0.226 0.237 0.258 0.28 0.322 0.365 0.375

Nominal Diameter (mm)

Weight (kg/m)

Outside Diameter (mm) 21.3 26.7 33.4 42.2 48.3 60.3 73 88.9 102 114 141 168 219 273 324

Inside Wall Diameter Thickness (mm) (mm) 15.8 20.9 26.6 35.1 40.9 52.5 62.7 77.9 90.1 102 128 154 203 255 305 2.77 2.87 3.38 3.56 3.68 3.91 5.16 5.49 5.74 6.02 6.55 7.11 8.18 9.27 9.52

0.85 1.13 1.68 2.27 2.72 3.65 5.79 7.58 9.11 10.79 14.62 18.97 28.55 40.48 49.56

13 19 25 32 38 51 64 75 89 102 127 152 203 254 310

1.3 1.7 2.5 3.4 4 5.4 8.6 11.3 13.6 16.1 21.8 28.2 42.5 60.2 73.8

1.09 1.47 2.17 3 3.63 5.02 7.66 10.25 12.5 14.98 20.78 28.57 43.39 54.74 65.42

0.84 1.05 1.315 1.66 1.9 2.375 2.875 3.5 4 4.5 5.563 6.625 8.625 10.75 12.75

0.546 0.742 0.957 1.278 1.5 1.939 2.323 2.9 3.364 3.826 4.813 5.761 7.625 9.75 11.75

0.147 0.154 0.179 0.191 0.2 0.218 0.276 0.3 0.318 0.337 0.375 0.432 0.5 0.5 0.5

13 19 25 32 38 51 64 75 89 102 127 152 203 254 310

1.6 2.2 3.2 4.5 5.4 7.5 11.4 15.3 18.6 22.3 30.9 42.5 64.6 81.5 97.4

21.3 26.7 33.4 42.2 48.3 60.3 73 88.9 101.6 114.3 141.3 168.3 219.1 273.1 323.9

13.9 18.8 24.3 32.5 38.1 49.3 59 73.7 85.4 97.2 122 146 194 248 298

3.73 3.91 4.55 4.85 5.08 5.54 7.01 7.62 8.08 8.56 9.52 10.97 12.7 12.7 12.7

9.03 13.69 18.58 27.54 38.59 53.16 72.42

2.375 2.875 3.5 4.5 5.563 6.625 8.625

1.503 1.771 2.3 3.152 4.063 4.897 6.875

0.436 0.552 0.6 0.674 0.75 0.864 0.875

51 64 75 102 127 152 203

13.4 20.4 27.7 41 57.4 79.1 107.8

60.3 73 88.9 114.3 141.3 168.3 219.1

38.2 45 58.4 80.1 103 124 175

11.07 14.02 15.24 17.12 19.05 21.95 22.23

M AT E R I A L S

PA G E 54

Structural Tubing Square DimensionsOutside dimensions across flat sides.

US Customary UnitsNominal Size (in x in) 30x30 28x28 26x26 24x24 Weight (lbs/ft) 246.47 229.45 212.44 195.43 157.74 119.35 178.41 144.13 109.15 161.4 130.52 98.94 144.39 116.91 88.73 127.37 103.3 78.52 65.87 110.36 89.68 68.31 57.36 93.34 76.07 58.1 48.86 39.43 76.33 62.46 47.9 40.35 32.63 24.73 59.32 48.85 37.69 Wall Thickness (in) 0.625 0.625 0.625 0.625 0.5 0.375 0.625 0.5 0.375 0.625 0.5 0.375 0.625 0.5 0.375 0.625 0.5 0.375 0.3125 0.625 0.5 0.375 0.3125 0.625 0.5 0.375 0.3125 0.25 0.625 0.5 0.375 0.3125 0.25 0.1875 0.625 0.5 0.375 Nominal Size (mm x mm) 762x762 711x711 660x660 610x610

Metric UnitsWeight (kg/m) 366.8 341.5 316.1 290.8 234.7 177.6 265.5 214.5 162.4 240.2 194.2 147.2 214.9 174 132 189.5 153.7 116.9 98 164.2 133.5 101.7 85.4 138.9 113.2 86.5 72.7 58.7 113.6 93 71.3 60 48.6 36.8 88.3 72.7 56.1 Wall Thickness (mm) 15.9 15.9 15.9 15.9 12.7 9.5 15.9 12.7 9.5 15.9 12.7 9.5 15.9 12.7 9.5 15.9 12.7 9.5 7.9 15.9 12.7 9.5 7.9 15.9 12.7 9.5 7.9 6.4 15.9 12.7 9.5 7.9 6.4 4.8 15.9 12.7 9.5

22x22

559x559

20x20

508x508

18x18

457x457

16x16

406x406

14x14

356x356

12x12

305x305

10x10

254x254

8x8

203x203

PA G E 55

M AT E R I A L S

Structural Tubing Square DimensionsOutside dimensions across flat sides.

US Customary UnitsNominal Size (in x in) Weight (lbs/ft) 31.84 25.82 19.63 7x7 50.81 42.05 32.58 27.59 22.42 17.08 42.3 35.24 27.48 23.34 19.02 14.53 9.86 24.93 21.21 17.32 13.25 9.01 28.43 22.37 19.08 15.62 11.97 8.16 19.82 16.96 13.91 10.7 7.31 21.63 17.27 14.83 12.21 9.42 6.46 12.7 10.51 Wall Thickness (in) 0.3125 0.25 0.1875 0.625 0.5 0.375 0.3125 0.25 0.1875 0.625 0.5 0.375 0.3125 0.25 0.1875 0.125 0.375 0.3125 0.25 0.1875 0.125 0.5 0.375 0.3125 0.25 0.1875 0.125 0.375 0.3125 0.25 0.1875 0.125 0.5 0.375 0.3125 0.25 0.1875 0.125 0.3125 0.25 178x178 Nominal Size (mm x mm)

Metric UnitsWeight (kg/m) 47.4 38.4 29.2 75.6 62.6 48.5 41.1 33.4 25.4 62.9 52.4 40.9 34.7 28.3 21.6 14.7 37.1 31.6 25.8 19.7 13.4 42.3 33.3 28.4 23.2 17.8 12.1 29.5 25.2 20.7 15.9 10.9 32.2 25.7 22.1 18.2 14 9.6 18.9 15.6 Wall Thickness (mm) 7.9 6.4 4.8 15.9 12.7 9.5 7.9 6.4 4.8 15.9 12.7 9.5 7.9 6.4 4.8 3.2 9.5 7.9 6.4 4.8 3.2 12.7 9.5 7.9 6.4 4.8 3.2 9.5 7.9 6.4 4.8 3.2 12.7 9.5 7.9 6.4 4.8 3.2 7.9 6.4

6x6

152x152

5.5x5.5

140x140

5x5

127x127

4.5x4.5

114x114

4x4

102x102

3.5x3.5

89x89

M AT E R I A L S

PA G E 56

Structural Tubing Square DimensionsOutside dimensions across flat sides.

US Customary UnitsNominal Size (in x in) Weight (lbs/ft) 8.15 5.61 3x3 10.58 8.81 6.87 4.75 8.45 7.11 5.59 3.9 6.32 5.41 4.32 3.05 3.04 Wall Thickness (in) 0.1875 0.125 0.3125 0.25 0.1875 0.125 0.3125 0.25 0.1875 0.125 0.3125 0.25 0.1875 0.125 0.1875 76x76 Nominal Size (mm x mm)

Metric UnitsWeight (kg/m) 12.1 8.3 15.7 13.1 10.2 7.1 12.6 10.6 8.3 5.8 9.4 8.1 6.4 4.5 4.5 Wall Thickness (mm) 4.8 3.2 7.9 6.4 4.8 3.2 7.9 6.4 4.8 3.2 7.9 6.4 4.8 3.2 4.8

2.5x2.5

64x64

2x2

51x51

1.5x1.5

38x38

PA G E 57

M AT E R I A L S

Outside dimensions across flat sides.

Structural Tubing Rectangular Dimensions Metric UnitsNominal Size (mm x mm) 762x610 Weight (kg/m) 265.1 200.4 167.7 255 192.8 161.3 244.9 185.2 155 224.6 170 142.3 204.4 154.8 129.7 184.1 139.6 117 153.7 116.9 98 133.5 101.7 85.4 113.2 86.5 72.7 143.6 109.3 91.7 113.2 86.5 72.7 58.7 133.5 101.7 85.4 Wall Thickness (mm) 12.7 9.5 7.9 12.7 9.5 7.9 12.7 9.5 7.9 12.7 9.5 7.9 12.7 9.5 7.9 12.7 9.5 7.9 12.7 9.5 7.9 12.7 9.5 7.9 12.7 9.5 7.9 12.7 9.5 7.9 12.7 9.5 7.9 6.4 12.7 9.5 7.9

US Customary UnitsNominal Size (in x in) 30x24 Weight (lbs/ft) 178.16 134.67 112.66 171.35 129.56 108.41 164.55 124.46 104.15 150.93 114.25 95.64 137.32 104.04 87.14 123.71 93.83 78.63 103.3 78.52 65.87 89.68 68.31 57.36 76.07 58.1 48.86 96.49 73.42 61.62 76.07 58.1 48.86 39.43 89.68 68.31 57.36 Wall Thickness (in) 0.5 0.375 0.3125 0.5 0.375 0.3125 0.5 0.375 0.3125 0.5 0.375 0.3125 0.5 0.375 0.3125 0.5 0.375 0.3125 0.5 0.375 0.3125 0.5 0.375 0.3125 0.5 0.375 0.3125 0.5 0.375 0.3125 0.5 0.375 0.3125 0.25 0.5 0.375 0.3125

28x24

711x610

26x24

660x610

24x22

610x559

22x20

559x508

20x18

508x457

20x12

508x305

20x8

508x203

20x4

508x102

18x12

457x305

18x6

457x152

16x12

406x305

M AT E R I A L S

PA G E 58

Outside dimensions across flat sides.

Structural Tubing Rectangular Dimensions Metric UnitsNominal Size (mm x mm) 406x203 Weight (kg/m) 113.2 86.5 72.7 93 71.3 60 123.3 94.1 113.2 86.5 72.7 113.6 93 71.3 60 48.6 100.9 82.8 63.7 53.7 43.5 33 103.1 78.9 66.4 53.6 113.6 93 71.3 60 48.6 36.8 100.9 82.8 63.7 53.7 43.5 33 88.3 Wall Thickness (mm) 12.7 9.5 7.9 12.7 9.5 7.9 12.7 9.5 12.7 9.5 7.9 15.9 12.7 9.5 7.9 6.4 15.9 12.7 9.5 7.9 6.4 4.8 12.7 9.5 7.9 6.4 15.9 12.7 9.5 7.9 6.4 4.8 15.9 12.7 9.5 7.9 6.4 4.8 15.9

US Customary UnitsNominal Size (in x in) 16x8 Weight (lbs/ft) 76.07 58.1 48.86 62.46 47.9 40.35 82.88 63.21 76.07 58.1 48.86 76.33 62.46 47.9 40.35 32.63 67.82 55.66 42.79 36.1 29.23 22.18 69.27 53 44.6 36.03 76.33 62.46 47.9 40.35 32.63 24.73 67.82 55.66 42.79 36.1 29.23 22.18 59.32 Wall Thickness (in) 0.5 0.375 0.3125 0.5 0.375 0.3125 0.5 0.375 0.5 0.375 0.3125 0.625 0.5 0.375 0.3125 0.25 0.625 0.5 0.375 0.3125 0.25 0.1875 0.5 0.375 0.3125 0.25 0.625 0.5 0.375 0.3125 0.25 0.1875 0.625 0.5 0.375 0.3125 0.25 0.1875 0.625

16x4

406x102

14x12

356x305

14x10

356x254

14x6

356x152

14x4

356x102

12x10

305x254

12x8

305x203

12x6

305x152

12x4

305x102

PA G E 59

M AT E R I A L S

Outside dimensions across flat sides.

Structural Tubing Rectangular Dimensions Metric UnitsNominal Size (mm x mm) Weight (kg/m) 72.7 56.1 47.4 38.4 29.2 305x76 44.2 35.9 27.3 33.4 25.4 82.8 63.7 53.7 43.5 33 72.7 56.1 47.4 38.4 29.2 52.3 44.2 35.9 27.3 62.6 48.5 41.1 33.4 25.4 44.7 37.9 30.8 23.5 40.9 34.7 28.3 21.6 62.6 48.5 41.1 Wall Thickness (mm) 12.7 9.5 7.9 6.4 4.8 7.9 6.4 4.8 6.4 4.8 12.7 9.5 7.9 6.4 4.8 12.7 9.5 7.9 6.4 4.8 9.5 7.9 6.4 4.8 12.7 9.5 7.9 6.4 4.8 9.5 7.9 6.4 4.8 9.5 7.9 6.4 4.8 12.7 9.5 7.9

US Customary UnitsNominal Size (in x in) Weight (lbs/ft) 48.85 37.69 31.84 25.82 19.63 12x3 29.72 24.12 18.35 22.42 17.08 55.66 42.79 36.1 29.23 22.18 48.85 37.69 31.84 25.82 19.63 35.13 29.72 24.12 18.35 42.05 32.58 27.59 22.42 17.08 30.03 25.46 20.72 15.8 27.48 23.34 19.02 14.53 42.05 32.58 27.59 Wall Thickness (in) 0.5 0.375 0.3125 0.25 0.1875 0.3125 0.25 0.1875 0.25 0.1875 0.5 0.375 0.3125 0.25 0.1875 0.5 0.375 0.3125 0.25 0.1875 0.375 0.3125 0.25 0.1875 0.5 0.375 0.3125 0.25 0.1875 0.375 0.3125 0.25 0.1875 0.375 0.3125 0.25 0.1875 0.5 0.375 0.3125

12x2

305x51

10x8

254x203

10x6

254x152

10x5

254x127

10x4

254x102

10x3

254x76

10x2

254x51

8x6

203x152

M AT E R I A L S

PA G E 60

Outside dimensions across flat sides.

Structural Tubing Rectangular Dimensions Metric UnitsNominal Size (mm x mm) Weight (kg/m) 33.4 25.4 203x102 62.9 52.4 40.9 34.7 28.3 21.6 14.7 47.4 37.1 31.6 25.8 19.7 13.4 33.3 28.4 23.2 17.8 12.1 52.4 40.9 34.7 28.3 21.6 14.7 37.1 31.6 25.8 19.7 13.4 33.3 28.4 23.2 17.8 12.1 42.3 33.3 28.4 23.2 17.8 12.1 Wall Thickness (mm) 6.4 4.8 15.9 12.7 9.5 7.9 6.4 4.8 3.2 12.7 9.5 7.9 6.4 4.8 3.2 9.5 7.9 6.4 4.8 3.2 12.7 9.5 7.9 6.4 4.8 3.2 9.5 7.9 6.4 4.8 3.2 9.5 7.9 6.4 4.8 3.2 12.7 9.5 7.9 6.4 4.8 3.2

US Customary UnitsNominal Size (in x in) Weight (lbs/ft) 22.42 17.08 8x4 42.3 35.24 27.48 23.34 19.02 14.53 9.86 31.84 24.93 21.21 17.32 13.25 9.01 22.37 19.08 15.62 11.97 8.16 35.24 27.48 23.34 19.02 14.53 9.86 24.93 21.21 17.32 13.25 9.01 22.37 19.08 15.62 11.97 8.16 28.43 22.37 19.08 15.62 11.97 8.16 Wall Thickness (in) 0.25 0.1875 0.625 0.5 0.375 0.3125 0.25 0.1875 0.125 0.5 0.375 0.3125 0.25 0.1875 0.125 0.375 0.3125 0.25 0.1875 0.125 0.5 0.375 0.3125 0.25 0.1875 0.125 0.375 0.3125 0.25 0.1875 0.125 0.375 0.3125 0.25 0.1875 0.125 0.5 0.375 0.3125 0.25 0.1875 0.125

8x3

203x76

8x2

203x51

7x5

178x127

7x4

178x102

7x3

178x76

6x4

152x102

PA G E 61

M AT E R I A L S

Outside dimensions across flat sides.

Structural Tubing Rectangular Dimensions Metric UnitsNominal Size (mm x mm) 152x76 Weight (kg/m) 37.2 29.5 25.2 20.7 15.9 10.9 25.7 22.1 18.2 14 9.6 29.5 25.2 20.7 15.9 32.2 25.7 22.1 18.2 14 9.6 18.9 15.6 12.1 8.3 18.9 15.6 12.1 8.3 18.1 15.7 13.1 10.2 7.1 12.6 10.6 8.3 5.8 8.1 6.4 Wall Thickness (mm) 12.7 9.5 7.9 6.4 4.8 3.2 9.5 7.9 6.4 4.8 3.2 9.5 7.9 6.4 4.8 12.7 9.5 7.9 6.4 4.8 3.2 7.9 6.4 4.8 3.2 7.9 6.4 4.8 3.2 9.5 7.9 6.4 4.8 3.2 7.9 6.4 4.8 3.2 6.4 4.8

US Customary UnitsNominal Size (in x in) 6x3 Weight (lbs/ft) 25.03 19.82 16.96 13.91 10.7 7.31 17.27 14.83 12.21 9.42 6.46 19.82 16.96 13.91 10.7 21.63 17.27 14.83 12.21 9.42 6.46 12.7 10.51 8.15 5.61 12.7 10.51 8.15 5.61 12.17 10.58 8.81 6.87 4.75 8.45 7.11 5.59 3.9 5.41 4.32 Wall Thickness (in) 0.5 0.375 0.3125 0.25 0.1875 0.125 0.375 0.3125 0.25 0.1875 0.125 0.375 0.3125 0.25 0.1875 0.5 0.375 0.3125 0.25 0.1875 0.125 0.3125 0.25 0.1875 0.125 0.3125 0.25 0.1875 0.125 0.375 0.3125 0.25 0.1875 0.125 0.3125 0.25 0.1875 0.125 0.25 0.1875

6x2

152x51

5x4

127x102

5x3

127x76

5x2

127x51

4x3

102x76

4x2

102x51

3x2

76x51

2.5x1.5

64x38

M AT E R I A L S

PA G E 62

Surface Areas and Box Areas W shapes(Square feet per foot of length)Case A Case B Case C Case D Case A Case B Case C Case D

Designation W 44x335 x290 x262 x230 W 40x593 x503 x431 x372 x321 x297 x277 x249 x215 x199 x174 W 40x466 x392 x331 x278 x264 x235 x211 x183 x167 x149 W 36x848 x798 x650 x527 x439 x393 x359 x328 x300 x280 x260 x245 x230 Case A: Case B: Case C: Case D: 11.0 11.0 10.9 10.9 10.9 10.7 10.5 10.4 10.3 10.3 10.3 10.2 10.2 10.1 10.0 9.79 9.61 9.47 9.35 9.32 9.28 9.22 9.17 9.11 9.05 11.1 11.0 10.7 10.4 10.3 10.2 10.1 10.0 9.99 9.95 9.90 9.87 9.84 12.4 12.3 12.2 12.2 12.3 12.1 11.9 11.8 11.6 11.6 11.6 11.5 11.5 11.4 11.3 10.8 10.6 10.5 10.3 10.3 10.3 10.2 10.2 10.1 10.0 12.6 12.5 12.1 11.9 11.7 11.6 11.5 11.4 11.4 11.3 11.3 11.2 11.2 8.67 8.59 8.53 8.46 8.56 8.38 8.23 8.11 8.01 7.96 7.93 7.88 7.81 7.76 7.68 8.13 7.96 7.81 7.69 7.66 7.61 7.55 7.48 7.42 7.35 8.59 8.49 8.21 7.97 7.79 7.70 7.63 7.57 7.51 7.47 7.42 7.39 7.36 10.0 9.91 9.84 9.78 9.95 9.75 9.58 9.45 9.33 9.28 9.25 9.19 9.12 9.07 8.99 9.18 8.99 8.83 8.69 8.66 8.60 8.53 8.47 8.40 8.34 10.1 9.99 9.67 9.41 9.20 9.11 9.02 8.95 8.90 8.85 8.80 8.77 8.73

Designation W 36x256 x232 x210 x194 W36x182 x170 x160 x150 x135 W 33x354 x318 x291 x263 x241 x221 x201 W 33x169 x152 x141 x130 x118 W 30x477 x391 x326 x292 x261 x235 x211 x191 x173 W 30x148 x132 x124 x116 x108 x 99 x 90 9.02 8.96 8.91 8.88 8.85 8.82 8.79 8.76 8.71 9.66 9.58 9.52 9.46 9.42 9.38 9.33 8.30 8.27 8.23 8.20 8.15 9.30 9.11 8.96 8.88 8.81 8.75 8.71 8.66 8.62 7.53 7.49 7.47 7.44 7.41 7.37 7.35 10.0 9.97 9.93 9.89 9.85 9.82 9.79 9.76 9.70 11.0 10.9 10.8 10.8 10.7 10.7 10.6 9.26 9.23 9.19 9.15 9.11 10.6 10.4 10.2 10.2 10.1 10.0 9.97 9.92 9.87 8.40 8.37 8.34 8.31 8.28 8.25 8.22 7.26 7.20 7.13 7.09 7.06 7.03 7.00 6.97 6.92 7.27 7.19 7.13 7.07 7.02 6.97 6.93 6.60 6.55 6.51 6.47 6.43 7.02 6.83 6.68 6.61 6.53 6.47 6.42 6.37 6.32 5.99 5.93 5.90 5.88 5.84 5.81 5.79 8.27 8.21 8.15 8.10 8.07 8.03 8.00 7.97 7.92 8.61 8.52 8.46 8.39 8.34 8.29 8.24 7.55 7.51 7.47 7.43 7.39 8.35 8.13 7.96 7.88 7.79 7.73 7.67 7.62 7.57 6.86 6.81 6.78 6.75 6.72 6.68 6.66

Shape perimeter, minus one flange surface. Shape perimeter. Box perimeter, equal to one flange surface plus twice the depth. Box perimeter, equal to two flange surfaces plus twice the depth.

PA G E 63

M AT E R I A L S

Surface Areas and Box Areas W shapes( Square feet per foot of length)Case A Case B Case C Case D Case A Case B Case C Case D

Designation W 27x539 x448 x368 x307 x258 x235 x217 x194 x178 x161 x146 W 27x129 x114 x102 x94 x84 W 24x492 x408 x335 x279 x250 x229 x207 x192 x176 x162 x146 x131 x117 x104 W 24x103 x94 x84 x76 x68 W 24x62 x55 Case A: Case B: Case C: Case D: 8.82 8.61 8.42 8.27 8.15 8.09 8.04 7.98 7.95 7.91 7.87 6.92 6.88 6.85 6.82 6.78 8.07 7.86 7.66 7.51 7.44 7.38 7.32 7.27 7.23 7.22 7.17 7.12 7.08 7.04 6.18 6.16 6.12 6.09 6.06 5.57 5.54 10.09 9.86 9.64 9.47 9.34 9.27 9.22 9.15 9.12 9.08 9.03 7.75 7.72 7.68 7.65 7.61 9.25 9.01 8.79 8.62 8.54 8.47 8.40 8.35 8.31 8.30 8.24 8.19 8.15 8.11 6.93 6.92 6.87 6.84 6.80 6.16 6.13 6.69 6.48 6.29 6.14 6.02 5.96 5.91 5.85 5.81 5.77 5.73 5.44 5.39 5.35 5.32 5.28 6.12 5.91 5.71 5.56 5.49 5.43 5.37 5.32 5.28 5.25 5.20 5.15 5.11 5.07 4.84 4.81 4.77 4.74 4.70 4.54 4.51 7.96 7.73 7.51 7.34 7.21 7.14 7.09 7.02 6.98 6.94 6.89 6.27 6.23 6.18 6.15 6.11 7.29 7.06 6.84 6.67 6.59 6.52 6.45 6.40 6.36 6.33 6.27 6.22 6.18 6.14 5.59 5.56 5.52 5.49 5.45 5.13 5.10

Designation W 21x201 x182 x166 x147 x132 x122 x111 x101 W 21x93 x83 x73 x68 x62 W 21x57 x50 x44 W 18x311 x283 x258 x234 x211 x192 x175 x158 x143 x130 W 18x119 x106 x97 x86 x76 W 18x71 x65 x60 x55 x50 6.75 6.69 6.65 6.61 6.57 6.54 6.51 6.48 5.54 5.50 5.47 5.45 5.42 5.01 4.97 4.94 6.41 6.32 6.24 6.17 6.10 6.03 5.97 5.92 5.87 5.83 5.81 5.77 5.74 5.70 5.67 4.85 4.82 4.80 4.78 4.76 7.80 7.74 7.68 7.66 7.61 7.57 7.54 7.50 6.24 6.20 6.16 6.14 6.11 5.56 5.51 5.48 7.41 7.31 7.23 7.14 7.06 6.99 6.92 6.86 6.81 6.76 6.75 6.70 6.67 6.62 6.59 5.48 5.46 5.43 5.41 5.38 4.89 4.83 4.78 4.72 4.68 4.65 4.61 4.58 4.31 4.27 4.23 4.21 4.19 4.06 4.02 3.99 4.72 4.63 4.56 4.48 4.41 4.35 4.29 4.23 4.18 4.14 4.10 4.06 4.03 3.99 3.95 3.71 3.69 3.67 3.65 3.62 5.93 5.87 5.82 5.76 5.71 5.68 5.64 5.61 5.01 4.96 4.92 4.90 4.87 4.60 4.56 4.53 5.72 5.62 5.54 5.45 5.37 5.30 5.24 5.17 5.12 5.07 5.04 4.99 4.96 4.91 4.87 4.35 4.32 4.30 4.27 4.25

Shape perimeter, minus one flange surface. Shape perimeter. Box perimeter, equal to one flange surface plus twice the depth. Box perimeter, equal to two flange surfaces plus twice the depth.

M AT E R I A L S

PA G E 64

Surface Areas and Box Areas W shapes(Square feet per foot of length)Case A Case B Case C Case D Case A Case B Case C Case D

Designation W 18x46 x40 x35 W 16x100 x89 x77 x67 W 16x57 x50 x45 x40 x36 W 16x31 x26 W 14x808 x730 x665 x605 x550 x500 x455 W 14x426 x398 x370 x342 x311 x283 x257 x233 x211 x193 x176 x159 x145 W 14x132 x120 x109 x99 x90 Case A: Case B: Case C: Case D: 4.41 4.38 4.34 5.28 5.24 5.19 5.16 4.39 4.36 4.33 4.31 4.28 3.92 3.89 7.74 7.61 7.46 7.32 7.19 7.07 6.96 6.89 6.81 6.74 6.67 6.59 6.52 6.45 6.38 6.32 6.27 6.22 6.18 6.14 5.93 5.90 5.86 5.83 5.81 4.91 4.88 4.84 6.15 6.10 6.05 6.01 4.98 4.95 4.92 4.89 4.87 4.39 4.35 9.28 9.10 8.93 8.77 8.62 8.49 8.36 8.28 8.20 8.12 8.03 7.94 7.86 7.78 7.71 7.64 7.58 7.53 7.47 7.43 7.16 7.12 7.08 7.05 7.02 3.52 3.48 3.45 3.70 3.66 3.61 3.57 3.33 3.30 3.27 3.25 3.23 3.11 3.07 5.35 5.23 5.08 4.94 4.81 4.68 4.57 4.50 4.43 4.36 4.29 4.21 4.13 4.06 4.00 3.94 3.89 3.84 3.79 3.76 3.67 3.64 3.60 3.57 3.55 4.02 3.99 3.95 4.57 4.52 4.47 4.43 3.93 3.89 3.86 3.83 3.81 3.57 3.53 6.90 6.72 6.55 6.39 6.24 6.10 5.98 5.89 5.81 5.73 5.65 5.56 5.48 5.40 5.32 5.25 5.20 5.15 5.09 5.05 4.90 4.86 4.82 4.79 4.76

Designation W 14x82 x74 x68 x61 W 14x53 x48 x43 W 14x38 x34 x30 W 14x26 x22 W 12x336 x305 x279 x252 x230 x210 x190 x170 x152 x136 x120 x106 x96 x87 x79 x72 x65 W 12x58 x53 W 12x50 x45 x40 4.75 4.72 4.69 4.67 4.19 4.16 4.14 3.93 3.91 3.89 3.47 3.44 5.77 5.67 5.59 5.50 5.43 5.37 5.30 5.23 5.17 5.12 5.06 5.02 4.98 4.95 4.92 4.89 4.87 4.39 4.37 3.90 3.88 3.86 5.59 5.56 5.53 5.50 4.86 4.83 4.80 4.50 4.47 4.45 3.89 3.86 6.88 6.77 6.68 6.58 6.51 6.43 6.36 6.28 6.21 6.15 6.09 6.03 5.99 5.96 5.93 5.90 5.87 5.22 5.20 4.58 4.55 4.52 3.23 3.20 3.18 3.15 2.99 2.97 2.94 2.91 2.89 2.87 2.74 2.71 3.92 3.82 3.74 3.65 3.58 3.52 3.45 3.39 3.33 3.27 3.21 3.17 3.13 3.10 3.07 3.05 3.02 2.87 2.84 2.71 2.68 2.66 4.07 4.04 4.01 3.98 3.66 3.64 3.61 3.48 3.45 3.43 3.16 3.12 5.03 4.93 4.83 4.74 4.66 4.58 4.51 4.43 4.37 4.30 4.24 4.19 4.15 4.11 4.08 4.05 4.02 3.70 3.68 3.38 3.35 3.32

Shape perimeter, minus one flange surface. Shape perimeter. Box perimeter, equal to one flange surface plus twice the depth. Box perimeter, equal to two flange surfaces plus twice the depth.

PA G E 65

M AT E R I A L S

Surface Areas and Box Areas W shapes(Square feet per foot of length)Case A Case B Case C Case D Case A Case B Case C Case D

Designation W 12x35 x30 x26 W 12x22 x19 x16 x14 W 10x112 x100 x88 x77 x68 x60 x54 x49 W 10x45 x39 x33 W 10x30 x26 x22 W 10x19 x17 x15 x12 W 8x67 x58 x48 x40 x35 x31 W 8x28 x24 Case A: Case B: Case C: Case D: 3.63 3.60 3.58 2.97 2.95 2.92 2.90 4.30 4.25 4.20 4.15 4.12 4.08 4.06 4.04 3.56 3.53 3.49 3.10 3.08 3.05 2.63 2.60 2.58 2.56 3.42 3.37 3.32 3.28 3.25 3.23 2.87 2.85 4.18 4.14 4.12 3.31 3.28 3.25 3.23 5.17 5.11 5.06 5.00 4.96 4.92 4.89 4.87 4.23 4.19 4.16 3.59 3.56 3.53 2.96 2.94 2.92 2.89 4.11 4.06 4.00 3.95 3.92 3.89 3.42 3.39 2.63 2.60 2.58 2.39 2.36 2.33 2.32 2.76 2.71 2.66 2.62 2.58 2.54 2.52 2.50 2.35 2.32 2.29 2.23 2.20 2.17 2.04 2.02 2.00 1.98 2.19 2.14 2.09 2.05 2.02 2.00 1.89 1.86 3.18 3.14 3.12 2.72 2.69 2.66 2.65 3.63 3.57 3.52 3.47 3.42 3.38 3.35 3.33 3.02 2.98 2.95 2.71 2.68 2.65 2.38 2.35 2.33 2.31 2.88 2.83 2.77 2.72 2.69 2.67 2.43 2.40

Designation W 8x21 x18 W 8x15 x13 x10 W 6x25 x20 x15 W 6x16 x12 x9 W 5x19 x16 W 4x13 2.61 2.59 2.27 2.25 2.23 2.49 2.46 2.42 1.98 1.93 1.90 2.04 2.01 1.63 3.05 3.03 2.61 2.58 2.56 3.00 2.96 2.92 2.31 2.26 2.23 2.45 2.43 1.96 1.82 1.79 1.69 1.67 1.64 1.57 1.54 1.50 1.38 1.34 1.31 1.28 1.25 1.03 2.26 2.23 2.02 2.00 1.97 2.08 2.04 2.00 1.72 1.67 1.64 1.70 1.67 1.37

Shape perimeter, minus one flange surface. Shape perimeter. Box perimeter, equal to one flange surface plus twice the depth. Box perimeter, equal to two flange surfaces plus twice the depth.