Download - Novosk metal threaded insert for plastic
~NOVOSK fl-~1*'~'~41f~R0 RJ NOVOSKAPS
GLOBAL ASSEMBLY SOLUTIONS
ABOUT US , -
is a company dedicated to precision manufacturing. Started in 2003 as a small workshop, we have been grown into a company with manufacturing capability such as auto-lathe turning, CNC machining, Screw heading, Injection molding, Stamping as well as assembling.
Up to now, we have 4 factories distributed in Shenzhen, Huizhou, Wuxi and Suzhou and Taichung, with more than 10,000sqm of production area, 500 workers and about 300 machine tools of different functions.
Our products fall into two big lines: OEM Products and Factory Standard Product. OEM products including all kinds of turning parts, CNC machining parts, Screws, plastics and sheet metals. We have setup many Factory standard Product Lines:
•Threaded Inserts for Plastic •Self-tapping Inserts for Metals • Fasteners for Sheet Metal •Wire Thread Insert •Rivet Nut •Miniature Screws
Our state-of-the-art manufacturing capability, strict QC system and professional sales teams and the spirits of "pursuing perfection" enable us to have the opportunities to cooperate with many famous OEMs and subcontractors in automobile, medical, telecommunication, plastic and metal processing and electronic industries around the world.
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THREADED INSERTS FOR PLASlilCS
Continuous accumulation on techniques and production exprerience naturally ca ll out our own product standards. Those standard products are to be installed by heat staking, ultrasonic, injection molding or cold press-in.
TYPES
Quik-Tek a Soni-Tek
D Mini-Tek m Taper-Set
IID Spi-Tek m Bol-Tek
[9] lnmold-Tek
• Fin-Set m EZ-Loc
== Exp-Loe
~ Em-Tek
~ Tap-Tek
= Multi-Barb
[ill St-Knurl e
Features
The most popular inserts for thermoplastics which can be installed by heat or ultrasonic method. It features opposite angled helical knurls to achieve optimal balance of hightorque and pu ll-ou t resistance.
Features Featured of symmetrical outline. it removes the needs of orientation before installation thu s greatly in crease th e productivity. Opposite knurls combined with multiple undercut makes it a good choice for after-molding insertion .
Features Specially designed for small screws. this mini-version of Ultra-Tek inserts is widely used in small plastic housin gs of cell phone. PMP. PS and other small electronic devices. It hasonly metri c th read ranging from M1 .0 to M2.5.
Features
A taper insert designed for tapered plastic hole. Easy to align an d install using heat and ultrasonic method, the opposite knurls and inverse vane(s) ensures high torque and pull-out performance.
Features
Similar to Taper-Set but with a straight knurl band on one end. this in sert is used in 8° hole. It is available of short and long version for different holes depth and pull-out performances.
Features A tapered insert for 8° taper hole. easy to install by heat staking. A large area of diamond knurling ensures high torque and pull-out performance. The straight knurls again improve th e torque resistance.
Features
A blind-end inserts used for in-molding technology. With one end closed, th e resin intrusion can be avoid. It also can be used for after-molding installation due to the cute design of th e open end (works as guidin g pilot ).
Features The Fin-set insert features many inverse fins to provide high pu ll- out resistance for most of the thermoplastics while the straight knurls response to high torque performance. It can be eas ily installed by simple press.
Features
A press-in insert with knurls. parallel fins and slots provides high level of torque and pu ll-ou t performance. The slot brings a screw -locking feature to the soft and less hard plastics.
. ~ . -Features It is a press-in insert used for hard thermosetting plastics. The diamond knurls offers maximum fri cti on surface and minimum depth of penetration. The slot produces a expansion feature to steadily lock the insert to plastic hole.
Features
A fluted insert for heat or ultrasonic installation. The specially manufactu red fl utes greatly improve th e torque resistance and the stepped vanes provide tight holding against the pull- ou t force.
Features The insert is designed and manufactured with three cutting flutes which provides self-tappin g fun cti on and the storage of swarf. It is applicable to a range of thermoplastics and thermosetting plastics when the hole and external thread precisely controlled.
Features
This insert combines the inverse vanes with unique barbs on the vanes to produce high pu ll-out resistance as well as good torque performance. The bards allows good flow of plastic during heat or ultrasonic installation. It can also be used by pressing intothe formed or drilled holes for flexible plastic materials .
Features
This insert features very simple structure thus the manufacturing cost is low. It is an ideal choice molding for its good performance-price ratio.
mJBtm it*ft!: Threaded Inserts for Plastics
Quik-Tek Inserts H
Features Yi__ I I T
•Opposite helical knurl bands provide balanced high torque and high 1 I I
pull-out performance L+1mr min. I •Suitable to direct heat or ultrasonic installation I
•Self-aligning pilot design l88lj •Basic version as well as head version and stud versions available Thru or Blin d Hole. Taper<1°
0~~+ ~ s
l~l,J, ~ 1 1~+ ~'- l T L s T L
Model: QT Model: QTH Model: QTS Model: QTHS
ISO METRIC /unit: mm
Insert Length Stud Lengths Head Head Insert Pil ot End
Rec. Hole Size Min. Wall Thread Size L s Height
02 0 1 p H Thickness T -0.00/+0 .10 w
M2 4.0 2.5 3.0 5 6 8 10 12 14 16 18 20 25 0.53 4.8 3.6 3.1 3.2 1.3 M2.5 5.7 4.0 - 5 6 8 10 12 14 16 18 20 25 0.61 5.5 4.6 3.9 4.0 1.6
M3 5.7 4.0 4.8 5 6 8 10 12 14 16 18 20 25 0.61 5.5 4.6 3.9 4.0 1.6
M3.5 7.1 5.0 - 5 6 8 10 12 14 16 18 20 25 0.76 6.4 5.4 4.7 4.8 1.8
M4 8.1 4.0 4.8 5.8 5 6 8 10 12 14 16 18 20 25 0.91 7.1 6.3 5.5 5.6 2.1 M5 9.5 5.8 - 5 6 8 10 12 14 16 18 20 25 1.09 7.9 7.1 6.3 6.4 2.6
M6 12.7 6.8 9.5 5 6 8 10 12 14 16 18 20 25 1.35 9.5 8.7 7.9 8.0 3.3
MB 12.7 - 5 6 8 10 12 14 16 18 20 25 1.35 11.1 10.2 9.5 9.6 4.5
M10 12.7 - 5 6 8 10 12 14 16 18 20 25 1.60 14.0 12.6 11.8 11.9 6.0 M12 15.9 - 5 6 8 10 12 14 16 18 20 25 2.00 19.0 16.7 15.8 16.0 8.0
UNIFIED /unit:inch
Insert Length Stud Lengths Head Head Insert Pil ot End
Rec. Hole Size Min. Wall Thread Size L s Height
02 0 1 p H Thickness T -.001+.04 w
0-80 .125 - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 - .116 .095 .100 .051 2-56 .157 .100 .125 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 .021 .1 87 .141 .1 23 .126 .051
4-40 .226 .096 .140 .170 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 .024 .218 .1 81 .154 .157 .063
6-32 .281 .150 .226 .250 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 .030 .250 .21 4 .1 85 .1 89 .071
8-32 .321 .185 .250 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 .036 .281 .248 .218 .220 .083 1G-24 .375 .250 - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 .043 .312 .278 .249 .252 .1 02
1G-32 .375 .226 .250 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 .043 .312 .278 .249 .252 .1 02
1/4-20 .500 .250 - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 .053 .375 .341 .312 .315 .130
1/4-28 .500 - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 .053 .375 .341 .312 .315 .130 5/16-18 .500 - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 .053 .437 .403 .374 .378 .1 77
5/16-24 .500 - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 .053 .437 .403 .374 .378 .1 77
3/8-16 .500 - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 .063 .551 .494 .465 .469 .236
3/8-24 .500 - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 .063 .551 .494 .465 .469 .236 1/B-NPT .625 - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 - 479 .450 .453 .236
1/2 .625 - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 718 1 .079 .748 .657 .622 .'630 .315
Standard Material: Brass JIS 3604. Stainless steel or Aluminum available upon request.
~ Model Code-Thread size x Insert Length-(Stud Length)-Material
QT-M2.5x5.7-B Quik-Tek Insert. M2.5x5.7mm. Brass
QTH-M2.5x5.7-B Quik-Tek Insert with Head. M2.5x5. ?mm. Brass
QTS-M2.5x5.7-5.0-B Quik-Tek Insert with 5.0mm stud. M2.5x5. ?mm. Brass
QTHS-M2.5x5.7-5.0-B Quik-Tek Insert with Head and 5.0mm Stud. M2.5x5.7mm. Brass
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mJBtm it*ft!: Threaded Inserts for Plastics
Soni-Tek Inserts H
Y:i.. I- l Features I T
•Opposite helical knurl bands and multiple grooves ensure very high torque and I I r
pull-out performance L+1mj min. I •Symmetrical outline, thus very convenient to install by automation or hand
I
•Self-aligning pilot design ~ •Basic version as well as stud versions available Thru or Blind Hole. Taper<1°
Ml 11 s iM++ Model: ST Model: STS
ISO METRIC /unit:mm
Insert Length stud Lengths Insert Pilot End Rec. Hole Size
Min. VI/all Thickness Thread Size
L s D1 p H w -0.00/+0.10
M2 4.0 3.0 - - 5 6 8 10 12 14 16 18 20 25 3.5 3.2 3.2 1.3 M2.5 5.7 4.0 - - 5 6 8 10 12 14 16 18 20 25 4.4 4.0 4.0 1.6
M3 5.7 4.0 4.8 - 5 6 8 10 12 14 16 18 20 25 4.4 4.0 4.0 1.6
M3.5 7.1 5.0 - - 5 6 8 10 12 14 16 18 20 25 5.2 4.8 4.8 1.8
M4 8.1 4.0 4.8 5.8 5 6 8 10 12 14 16 18 20 25 6.1 5.6 5.6 2.1 MS 9.5 5.8 - - 5 6 8 10 12 14 16 18 20 25 6.8 6.4 6.4 2.6
M6 12.7 6.8 9.5 - 5 6 8 10 12 14 16 18 20 25 8.5 8.0 8.0 3.3
MS 12.7 - - - 5 6 8 10 12 14 16 18 20 25 10.0 9.6 9.6 4.5
M10 12.7 - - - 5 6 8 10 12 14 16 18 20 25 12.3 11.9 11.9 6.0 M12 15.9 - - - 5 6 8 10 12 14 16 18 20 25 16.3 16.0 16.0 8.0
UNIFIED /unit:inch
Insert Length stud Lengths Insert Pilot End Rec. Hole Size
Min. VI/all Thickness Thread Size H
L s D1 p -.00/+.04
w
2-56 .155 .118 - - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 .137 .123 .125 .051
4-40 .224 .157 .188 - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 .174 .1 54 .157 .063 6-32 .279 .197 - - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 .205 .185 .1 89 .071
8-32 .319 .157 188 .228 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 .239 .218 .220 .083 10-24 .373 .228 - - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 .269 .249 .252 .102 10-32 .373 .228 - - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 .269 .249 .252 .102 1/4-20 .498 .269 .374 - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 .333 .312 .315 .130
1/4-28 .498 .269 .374 - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 .333 .312 .315 .130
5/16-18 .498 - - - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 .394 .374 .378 .177
5/16-24 .498 - - - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 .394 .374 .378 .177 3/8-16 .498 - - - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 .485 .465 .469 .236
3/8-24 .498 - - - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 .485 .465 .469 .236
1/2 .626 - - - 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 .643 .622 .630 .315
Standard Material: Brass JIS 3604, Stainless steel or Aluminum available upon request.
~ Model Code-Thread size x Insert Length-(Stud Length)-Material
ST-256x155-B Soni-Tek Insert. 2-56x.155inch. Brass
STS-256x155-1/4-B Quik-Tek Insert with Y. inch stud, 2-56x.155inch. Brass
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Mini-Tek Inserts
Features •Mini version of Soni-Tek insert •Mainly used in housing of mobile phone, notebook and small electric devices •Thread ranges from M1 to M2.5 •Heat staking installation is required •Basic version as well as head version and stud versions available
Model: MT
ISO METRIC /unit:mm
Thread Size Insert Length Head Height Head
L T 02 Insert
01
M1 2.5 - - - - - 2.10
M1.2 2.5 - - - - - 2.10
M1 .4 3.0 - - - 0.40 3.0 2.50
M1.6 3.0 2.5 2.2 2.0 0.40 3.0 2.50
M2 3.0 - - - 0.40 3.5 3.00
M2.5 4.0 - - - 0.40 4.0 3.65
Standard Material: Brass JIS 3604. Stainless steel or Aluminum available upon request.
Model Code-Thread size x Insert Length-Material
MT-M1x2.5-B Mini-Tek Insert. M1x2.5mm. Brass
MTH-M1 x2.5-B Mini-Tek Insert with Head. M1 x2.5mm. Brass
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mJBtm it*ft!: Threaded Inserts for Plastics
AVOID ULTRASON IC INSTALLATION !!!
H
:t:L_ I I T
L+1mL min.
I I
I I I
~ Thru or Blind Hole. Taper<1°
Model: MTH
Pilot End Rec. Hole Size
Min. Wall Thickness p H w
-0.00/+0.1 0
1.70 1.75 0.70
1.70 1.75 0.70
2.1 0 2.1 5 0.80
2.1 0 2.1 5 0.80
2.60 2.65 0.80
3.1 5 3.20 1.00
mJBtm it*ft!: Threaded Inserts for Plastics
Taper-Set Inserts WI H
I I I Features I ! •Opposite helical knurl bands combine with the inverse vane(s) to offer super
I
I performance •Suitable to direct heat or ultrasonic installation into a 8 degree tapered hole •Flange of one end prevents escapes of plastics ~ 1mm min.
•Short version (single vane) and Long version (Double vanes) available Thru or Blind Hole. Taper 8°
JP 0L ~ JP 0L ~ ! -
I I l - _l -L L
Model: TSS Model: TSL
ISO METRIC /unit:mm
Long Version Short Version
Insert Min. Wall
Thread Size Rec. Hole Size Rec . Hole Size Thickness Insert Length Pilot End +/-0.13
Insert Length Pilot End -0.00/+0.1 0 01
L p L p w H1 H2 H1 H2
M2.5 5.56 3.79 4.04 3.58 3.43 3.99 4.04 3.89 4.37 2.4
M3 5.56 3.79 4.04 3.58 3.43 3.99 4.04 3.89 4.37 2.4
6.35 4.83 5.23 4.70 3.81 5.16 5.23 5.05 5.56 3.0
M3.5 6.35 4.83 5.23 4.70 3.81 5.16 5.23 5.05 5.56 3.0
M4 7.92 5.41 5.94 5.28 4.70 5.84 5.94 5.74 6.35 3.4
M5 9.53 6.38 7.03 6.25 5.72 6.91 7.03 6.78 7.54 3.9
11.10 7.16 8.00 7.06 6.71 7.83 8.00 7.70 8.33 4.4
M6 12.70 8.43 9.22 8.15 7.62 8.99 9.22 8.86 9.52 4.9
M8 14.27 10.31 11.38 10.19 8.51 11 .15 11.38 10.95 11.91 6.2
UNIFIED /unit:inch
Long Version Short Version
Insert Min. Wall
Thread Size Rec. Hole Size Rec. Hole Size Thickness Insert Length Pilot End +/-.005
Insert Length Pilot End +/-.005 01
L p L p w H1 H2 H1 H2
0-80 .188 .115 .123 .107 .115 .123 .1 23 .11 8 .141 .080
2-56 .188 .115 .123 .107 .115 .123 .1 23 .11 8 .141 .080
4-40 .219 .149 .159 .141 .135 .157 .1 59 .1 53 .1 72 .093
6-32 .250 .190 .206 .185 .150 .203 .206 .1 99 .21 9 .11 6
8-32 .312 .213 .234 .208 .185 .230 .234 .226 .250 .1 33
10-24 .375 .251 .277 .246 .225 .272 .277 .267 .297 .1 59
10-32 .375 .251 .277 .246 .225 .272 .277 .267 .297 .1 59
1/4-20 .500 .332 .363 .321 .300 .354 .363 .349 .375 .1 94
1/4-28 .500 .332 .363 .321 .300 .354 .363 .349 .375 .1 94
5/16-18 .562 .406 .448 .401 .335 .439 .448 .431 .469 .245
3/8-16 .625 .493 .540 .488 .375 .532 .540 .523 .563 .293
Standard Material: Brass JIS 3604. Stainless steel or Aluminum available upon request.
~ Model Code-Thread size x Insert Length-Material
TSL-M3x5.56-B Taper-Set Insert Long Version. M3x5.56mm. Brass
TSS-3/816x625-B Taper-Set Insert Short Version. 3/8-16x.625inch. Brass
mJBtm it*ft!: Threaded Inserts for Plastics
Spi-Tek Inserts w H
I-I l Features I
•It features a combination of straight knurls, angled helical knurls and inverse I ii vane(s) I
•Suitable to direct heat or ultrasonic installation in 8 degree tapered hole ~ 1mm min.I
•It has one vane version and two vanes version as well as headed version Thru or Blind Hole. Taper 8°
0. 0Qrn! 0b JP0b1 L I l T L
Model: ST1 Model: ST2 Model: ST2H
ISO METRIC /unit:mm
Long Version Short Version
Thread Size Insert Length Head Height Head Insert Rec. Hole Size Insert
Insert Pilot End Rec. Hole Size
L T 02 01 H Length
01 p H -0.00/+0.10 L -0.00/+0.10
M2 5.0 0.6 5.0 4.1 3.8 2.92 3.58 3.02 3.1
M2.5 5.0 0.6 6.0 4.1 3.8 3.43 4.42 3.96 4.0
M3 5.5 0.6 6.0 4.7 4.4 3.81 5 .61 5 .1 6 5.2
M3.5 6.0 0.8 7.0 5.5 5.2 3.81 5.61 5 .1 6 5.2
M4 7.5 0.8 8.0 5.9 5.8 4.70 6.32 5.84 5.9
M5 9.0 1.0 8.5 7.0 6.9 6.73 8.38 7.85 8.0
M6 10.0 1.0 10.0 8.6 8.5 7.62 9.60 9.04 9.2
M8 12.0 1.0 15.0 11.1 10.9 - - - -
UNIFIED /unit:inch
Long Version Short Version Rec. Hole Size Thread Size
Head Height Head Insert H
Min. Wall Thickness Insert Length Pilot End Insert Length Pilot End
T 02 01 w L p L p -.00/+.04
2-56 .188 .112 .115 .119 - - .1 41 .122
4-40 .219 .146 .135 .156 - - .174 .1 58
6-32 .250 .190 .150 .203 - - .221 .205
8-32 .312 .213 .185 .230 - - .249 .233 Please Contact Us
10-24 .375 .251 .225 .272 - - .297 .276
10-32 .438 .251 .225 .272 - - .297 .276
1/4-20 .500 .326 .300 356 - - .378 .362
5/16-18 .562 .406 - - - - .469 .447
Standard Material: Brass JIS 3604, Stainless steel or Aluminum available upon request.
~ Model Code-Thread size x Insert Length-Material
ST1-M3x5.5-B Spi-Tek Insert One-Vane Version. M3x5.5mm. Brass
ST2-M3x3.81-B Spi-Tek Insert Two-Vane Version. M3x3.81 mm. Brass
ST2H-M3x5.5-B Spi-Tek Insert Two-Vane Version with Head, M3x5.5mm. Brass
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Bol-Tek Inserts
Features •Tapered outline fit 8 degree tapered plastic hole •Direct heat installation preferable •Diamond knurls offers maximum holding surface •Basic version as well as head version and stud versions available
·a I L I s L
Model: BT Model: BTH Model: BTS
ISO METRIC /unit:mm
Insert Length Stud Lengths Head Height Head Thread Size L s T 02
M2 5.0 - - - - - 0.6 5.0
M2.5 5.0 - 5 10 - - 0.6 6.0
M3 5.5 5.0 5 10 15 - 0.6 6.0
M3.5 6.0 - 5 10 15 - 0.8 7.0
M4 7.5 6.0 5 10 15 - 0.8 8.0
MS 9.0 7.0 - 10 15 25 1.0 8.5
M6 10.0 9.0 - 10 15 25 1.0 10.0
M8 12.0 - - - - - 1.0 12.0
Standard Material: Brass JIS 3604. Stainless steel or Aluminum available upon request.
Model Code-Thread size x Insert Length-Material
BT-M2.5x5.0-B Bol-Tek Insert. M2.5x5.0mm. Brass
BTH-M2.5x5.0-B Bol-Tek Insert with Head. M2.5x5.0mm. Brass
BTS-M2.5x5.0-5.0-B Bol-Tek Insert with 5.0mm Stud. M2.5x5.0mm. Brass
BTHS-M2.5x5. 7-5.0-B Bol-Tek Insert with Head and 5.0mm Stud. M2.5x5.0mm. Brass
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mJBtm it*ft!: Threaded Inserts for Plastics
H w
T
L+1mm min.
Thru or Blind Hole. Taper 8°
Model: BTHS
Insert Rec. Hole Size
Min. Wall Th ickness 01
H w -0.00/+0.1 0
4.1 3.8 1.5
4.1 3.8 1.5
4. 7 4.4 1.8
5.5 5.2 1.8
5.9 5.8 2.0
7. 0 6.9 2.3
8.6 8.5 2.5
11.1 10.9 3.0
mJBtm it*ft!: Threaded Inserts for Plastics
lnmold-Tek Inserts
Features •Preferable for in-molding installation but after-molding installation possible for some applications •Blind end prevents the resin intrusion and limits the screw location •The open end can be used as guiding pilot for after-molding installation
E I
~11i// "'° 11 11111111111 ·11 0P0D1
~ _l l
Model: IT
ISO METRIC /unit:mm
Thread Size Insert Length I Min. Thread Length Insert End Minor Thread Size
LIE 01 p GO./NOGO.
M2.5 4.7812.01 6.35/2.87 7.1413.74 9.53/4.6 10.31/5.47 4.78 4.34 2.058/2 .1 38
M3 5.21 /2.21 7.13/3.21 8.73/4.21 10.31/5.21 11.13/6.21 4.78 4.34 2.500/2.590
M3.5 6.35/2.62 8.7313.81 10.31/5.02 11.91/6.22 13.48/7.42 5.56 5.1 3 2.926/3.010
M4 6.35/3.08 8.73/4.47 10.31/5.89 11.91/7.29 13.48/8.69 6.35 5.74 3.340/3.420
MS 7.13/3.49 11.12/5.09 13.48/6.69 11.91/8.29 13.48/9.89 7.14 6.57 4.200/4.300
MG 8.73/4.37 13.49/6.37 15.87/8.37 18.26/10.57 20.8/12.37 8.74 8.15 5.050/5.150
MS 11.13/5.72 15.09/7.82 18.24/10.32 20.62/12.82 22.23/15.32 11.13 10.26 6.810/6.912
UNIFIED /unit:inch
Thread Size Insert Length I Min. Thread Length Insert End Minor Thread Size
LIE 0 1 p GO./NOGO.
2-56 .156/.080 .219/.115 .250/.150 .312/.185 .344/.220 .1 56 .142 .0710/.0732
4-40 .205/.110 .281/.160 .344/.210 .406/.260 .438/.310 .1 88 .1 71 .0906/.0939
6-32 .250/.135 .344/.200 .406/.260 .469/.325 .531/.385 .219 .202 .11 02/. 11 40
8-32 .250/.135 .344/.200 .406/.200 .469/.325 .531/.385 .250 .226 .1 339/. 1385
10-24 .356/.175 .438/.260 .531/.345 .625/.425 .716/.510 .281 .259 .1 515/. 1560
10-32 .281/.135 .438/.200 .531/.260 .469/.325 .531/.385 .281 .259 .1 594/. 1640
1/4-20 .344/.200 .531/.315 .625/.415 .719/.515 .819/.615 .344 .321 .2040/.2070
5/16-18 .438/.235 .594/.345 . 719/.460 .811/.570 .949/.680 .438 .404 .2600/.2645
3/8-16 .500/.265 .688/.390 .812/.515 .935/.640 1.00/.765 .500 .466 .3150/.3205
Standard Material: Brass J IS 3604, stainless steel or Aluminum available upon request.
~ Model Code-Thread size x Insert length-Material
IT-M8x11.13-B lnmold Tek Insert, M3x11.13mm, Brass I
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Fin-Set Inserts
Features •Preferable for in-molding installation but after-molding installation possible for some applications •Blind end prevents the resin intrusion and limits the screw location •The open end can be used as guiding pilot for after-molding installation
mJBtm it*ft!: Threaded Inserts for Plastics
H
T
Th ru or Blind Hole, Taper 8°
0P0D1
I' s I~ 1)11111 ++ Model:FS Model:FSH Model:FSS Model:FSHS
ISO METRIC /unit:mm
Insert Length Stud Lengths Head Head Insert Pilot End
Rec . Hole Size Min. Wall Thread Size
L s Height D2 D1 p H Thickness No. of Fins
T -0. 001+0. 10 w M2 4.0 5 6 8 10 12 14 16 18 20 25 0.45 4.8 3.7 3.1 3.2 1.6 2
M2.5 4.8 5 6 8 10 12 14 16 18 20 25 0.58 5.5 4.5 3.9 4.0 2.0 3
M3 4.8 5 6 8 10 12 14 16 18 20 25 0.58 5.5 4.5 3.9 4.0 2.0 3
M3.5 6.4 5 6 8 10 12 14 16 18 20 25 0.74 6.4 5.3 4.7 4.8 2.4 4 M4 7.9 5 6 8 10 12 14 16 18 20 25 0.89 7.1 6.1 5.5 5.6 2.8 5
M5 9.5 5 6 8 10 12 14 16 18 20 25 1.07 7.9 7.0 6.3 6.4 3.2 5
MS 12.7 5 6 8 10 12 14 16 18 20 25 1.32 9.5 8.6 7.9 8.0 4.0 7
MB 12.7 5 6 8 10 12 14 16 18 20 25 1.32 11.1 10.2 9.5 9.6 4.8 7
UNIFIED /unit:inch
Insert Length Stud Lengths Head
Head Insert Pilot End Rec. Hole Size Min. Wall
Thread Size L s Height
D2 D1 p H Thickness No. of Fins T -0. 001+0. 10 w
2-56 .157 3/16 1/4 5/16 3/8 7/16 112 5/8 3/4 718 1 .018 .189 .147 .123 .126 .063 2
4-40 .187 3/16 1/4 5/16 3/8 7/16 112 5/8 3/4 718 1 .023 .217 .178 .154 .157 .079 3
6-32 .250.312 3/16 1/4 5/16 3/8 7/16 112 5/8 3/4 718 1 .029 .250 .209 .185 .189 .094 4 B-32 .321 3/16 1/4 5/16 3/8 7/16 112 5/8 3/4 718 1 .035 .281 .240 .218 .220 .110 5
10-24 .375 3/16 1/4 5/16 3/8 7/16 112 5/8 3/4 718 1 .042 .312 .274 .248 .252 .126 5
10-32 .375 3/16 1/4 5/16 3/8 7/16 112 5/8 3/4 718 1 .042 .312 .274 .248 .252 .128 5
1/4-20 .500 3/16 1/4 5/16 3/8 7/16 112 5/8 3/4 718 1 .052 .375 .337 .310 .315 .157 7 1/4-28 .500 3/16 1/4 5/16 3/8 7/16 112 5/8 3/4 718 1 .052 .375 .337 .310 .315 .157 7
5/16-18 .500 3/16 1/4 5/16 3/8 7/16 112 5/8 3/4 718 1 .052 .433 .400 .375 .378 .189 7
5/16-24 .500 3/16 1/4 5/16 3/8 7/16 112 5/8 3/4 718 1 .052 .433 .400 .375 .378 .189 7
Standard Material: Brass JIS 3604, Stainless steel or Aluminum available upon request.
Model Code-Thread size x Insert Length-(Stud Length)-Material
FS-M2.5x4.8-B Fin-Set Insert. M2.5x4.8mm. Brass
FSH-M2.5x4.8-B Fin-Set Insert with Head, M2.5x5. ?mm. Brass
FSS-M2.5x4.8-5.0-B Fin-Set Insert with 5.0mm stud, M2.5x5.7mm. Brass
FSHS-M2.5x4.8-5.0-B Fin-Set Insert with Head and 5.0mm Stud, M2.5x5. ?mm. Brass
- 10-
mJBtm it*ft!: Threaded Inserts for Plastics
EZ-Loc Inserts w hi I
L+1ml min. I
Features I •It features a lot of inverse fins and knurl bands to achieve required performance l I
•Very easy press-in installation ~ •The slot produces an expansion effect for self-locking Thru or Blind Hole. Taper 1° •Suitable for most of thermoplastics
0~ Model: EZL
ISO METRIC /unit:mm
Insert Length Insert Rec. Hole Size
Min. Wall Thickness Thread Size H L 01
-0.00/+0.1 0 w
M2 4.0 - - 3.7 3.2 1.6
M2.5 5.8 4.0 - 4.5 4.0 2.0
M3 5.8 4.0 - 4.5 4.0 2.0
M3.5 7.2 4.0 - 5.3 4.8 2.4
M4 8.2 5.8 - 6.2 5.6 2.8
M5 9.5 5.8 8.2 6.9 6.4 3.2
M6 12.7 7.2 9.5 8.5 8.0 4.0
M8 12.7 - - 10.1 9.6 4.8
Standard Material: Brass JIS 3604. Stainless steel or Aluminum available upon request.
~ Model Code-Thread size x Insert length-Material
I EZL-M2x4.0-B I EZ-Loc Insert. M2x4.0mm. Brass I
- 11 -
mJBtm it*ft!: Threaded Inserts for Plastics
Exp-Loe Inserts H Y:L,_ l
I T
Features L+1mLmin.
I 1
I •Ideal for use in hard thermosetting plastics I I
•Very easy press-in installation ~ •Slot expands to achieve self-locking effect after fully screwed Thru or Blin d Hole. Taper 1°
•Three versions for flexible choice
~ ~
~ L L
~
~1 L L
Model: EL Model: ELH1 Model: ELH2
ISO METRIC /unit:mm
Insert Length Head Height Head Insert Rec. Hole Size
Min. Wall Thickness Thread Size H
L T 02 01 - 0.00/+0.1 0
w
M2 3.9 - 0.43 4.8 3.2 3.2 2.4
M2.5 4.7 - 0.51 5.5 4.0 4.0 3.2
M3 4.7 3.5 0.51 5.5 4.0 4.0 3.2
M3.5 6.3 3.5 0.66 6.4 4.7 4.8 3.6
M4 7.9 5.0 0.82 7.1 5.5 5.6 4.0
MS 9.4 6.0 0.99 7.9 6.3 6.4 4.8
M6 12.6 9.5 1.25 9.5 7.9 8.0 6.0
MB 12.6 9.5 1.25 11.1 9.5 9.6 7.0
UNIFIED /unit:inch
Insert Length Head Height Head Insert Rec. Hole Size
Min. Wall Thickness Thread Size H L T 02 0 1
- 0.00/+0.1 0 w
2-56 .155 - .017 .187 .1 24 .1 26 .094
4-40 .186 .138 .020 .218 .1 56 .1 57 .126
6-32 .249 .138 .026 .250 .1 86 .1 89 .142
8-32 .312 .197 .032 .281 .217 .220 .1 57
10-24 .371 .236 .039 .312 .249 .252 .1 89
10-32 .371 .236 .039 .312 .249 .252 .1 89
1/4-20 .497 .374 .049 .375 .311 .315 .236
1/4-28 .497 .374 .049 .375 .311 .315 .236
5/16-18 .497 .374 .049 .437 .374 .378 .276
5/16-24 .497 .374 .049 .437 .374 .378 .276
Standard Material: Brass JIS 3604. Stainless steel or Aluminum available upon request.
~ Model Code-Thread size x Insert Length-( Stud Length)-Material
EL-M2x3.9-B Exp-Loe Insert. M2x3.9mm. Brass
ELH1-M2x3.9-B Exp-Loe Insert with Solid Head. M2x3.9mm. Brass
ELH2-M2x3.9-B Exp-Loe Insert with Split Head. M2x3.9mm. Brass
- 12 -
mJBtm it*ft!: Threaded Inserts for Plastics
Em-Tek Inserts WI I H1
I I I l I
Features I •Stepped vanes ensures high pull-out resistance
I
•3 flutes prevent the rotation and accommodate most of the plastics ~ 1mmmin. •Suitable to direct heat or ultrasonic installation .-1iL •Used in 8 degree tapered plastic hole
Thru or Blind Hole. Taper 8°
f~iiill • Model: ET
ISO METRIC /unit:mm
Rec . Hole Size Thread Size
Insert Length Insert Pilot End -0.00/+0.1 0 Min. Wall Thickness L 01 p
H1 H2 w
M3 7.92 5.51 4.65 5.03 4.55 3.0
M3.5 7.92 5.51 4.65 5.03 4.55 3.0
M4 9.53 6.35 5.38 5.77 5.23 3.5
MS 11.13 7.49 6.32 6.81 6.17 4.2
M6 14.27 9.68 8.20 8.89 8.13 5.3
UNIFIED /unit:inch
Rec. Hole Size Thread Size
Insert Length Insert Pilot End -0.00/+0.10
Min. Wall Thickness L 01 p
H1 H2 w
4-40 .250 .173 .145 .154 .1 41 .096
6-32 .312 .219 .183 .1 98 .1 79 .120
8-32 .375 .252 .212 .227 .206 .1 40
10-24 .438 .297 .249 .268 .243 163
10-32 .438 .297 .249 .268 .243 .1 63
1/4-20 .562 .383 .323 .350 .320 .208
1/4-28 .562 .383 .323 .350 .320 .208
Standard Material: Brass JIS 3604, Stainless steel or Aluminum available upon request.
~ Model Code-Thread size x Insert Length-( stud Length)-Material
ET-M3.5x7.92-B Em-Tek Insert. M3.5x7.92mm. Brass
ET-440x250-B Em-Tek Insert. 4-40x.250mm. Brass
- 13 -
Tap-Tek Inserts
Features •Three cutting flutes offer self-tapping function •Self-aligning pilot design •Easy installation for the un-headed version •Applicable to almost all of thermoplastics and to thermosetting plastics when external threads specified a sharp edge and hole precisely controlled
Model: TT Model: TTHR
ISO METRIC /unit:mm
Insert Length Head Height Head
Insert Thread Size L T
Normal I Reduced 01
02
M2 4.00 4.80 - - - 3.50
M2.5 4.00 5.25 6.25 0.60 6.35/- 4.33
M3 4.00 5.25 6.25 0.75 7.10/4.70 4.73
M3.5 5.00 6.20 7.30 0.75 8.30/- 5.52
M4 5.60 7.10 8.40 0.75 8.70/6.30 6.31
M5 6.40 8.40 10.00 0.90 11.10/7.50 7.50
M6 7.90 9.80 12.00 1.00 12.00/8.60 8.69
M8 9.50 12.40 - 1.25 14 .30/11.1 0 11.06
M10 12.00 16.00 - 1.50 18.00/- 13.95
Standard Material: Brass J IS 3604, Stainless steel or Aluminum available upon request.
Model Code-Thread size x Insert Length-(Stud Length)-Material
TT-M2x4.80-B Tap-Tek Insert, M2x4.8mm, Brass
TTH-M2x4.8-B Tap-Tek Insert with Normal Head, M2x4.8mm, Brass
TTHR-M2x4.8-B Tap-Tek Insert with Reduced Head, M2x4.8mm, Brass
- 14 -
External Pitch
p
0.79
1.06
1.06
1.1 5
1.27
1.41
1.59
1.95
1.95
mJBtm it*ft!: Threaded Inserts for Plastics
001 w 0H
L+1mm min.
Thru or Blin d Hole, Taper 1°
M6- Hole Depth: L +1.2*Pitch
Model: TTH
Rec. Hole Size Min. Wall Thickness
H w +/-0.1 0
3.2 1.25
4.0 1.55
4.3 1.65
5.2 2.00
6.0 2.30
7.1 2.70
8.2 3 .1 5
10.4 4.00
13.3 5 .1 0
mJBtm it*ft!: Threaded Inserts for Plastics
Multi-Barb Inserts
w H
Features I I-WI I l •Inverse vanes together with the unique barbs provide high pull-out and torque I
I performance •Can be cold press-in installed into most of the flexible thermoplastics, also
I
can be used in harder plastic by heat press-in method ~ O.Smmmin.
•The top end un-knurled vane seals and prevent plastic flash out when heat or Thru or Blind Hole. Taper 8°
ultrasonic installation method applied
~ ~ 0
L Model: MB
Model: MBH
ISO METRIC /unit:mm
Insert Length Head Height Head Rec. Hole Size
Min. Wall Thickness Thread Size H
L T 02 +/-0 .1 5
w
M2 3.1 4.2 0.50 - 4.80 - 3 .1 5 1.35
M2.5 4.1 5.2 0.75 - 5.50 7 .1 0 3.85 1.70
M3 4.1 5.2 0.75 1.50 5.50 7 .1 0 3.85 1.70
M3.5 4.1 7.0 0.75 1.25 6.40 7.90 4.80 2.25
M4 5.6 8.5 0.75 1.50 7.10 8.70 5.70 2.50
MS 6.6 10.1 0.90 1.75 7.90 11.1 0 6.30 2.85
M6 7.7 12.3 1.00 2.00 9.50 12.70 8.00 3.20
MB 8.3 13.8 1.25 2.50 14.30 - 10.40 4.25
M10 10.5 16.1 1.25 2.50 14.30 - 12.80 5.1 0
M12 16.1 - - - - - 15.20 5.20
standard Material: Brass JIS 3604, Stainless steel or Aluminum available upon request.
~ Model Code-Thread size x Insert Length-(Head Size)-Material
MB-M2x3.1-B Multi-Barb Insert. M2x3.1 mm. Brass
MBH-M2x3.1- <l> 4.8x0.5-B Multi-Barb Insert with <l> 4.8x0.5 Head, M2x3.1 mm. Brass
- 15 -
St-Knurl Inserts
Features •Straight knurling plus the groove to provide very excellent pull-out and torque performance •Easy to make due to simple structure •Through hole/thread or blind hole/thread for choice
L
Model: SKT
ISO METRIC /unit:mm
mJBtm it*ft!: Threaded Inserts for Plastics
Model: SKB
Thread Size Insert Groove Dia. Minor Thread Size Insert Length
01 B GO./NOGO. L
M2 4.00 3.00 1.610/1.679 2.0 3.0 4.0 5.0 6.0 - - - - - - - - -M2.5 4.50 3.50 2.058/2.138 - 3.0 4.0 5.0 6.0 8.0 - - - - - - - -
M3 5.00 4.00 2.500/2.590 - 3.0 4.0 5 .0 6.0 8.0 10.0 - - - - - - -
M4 6.00 5.00 3.340/3.420 - - 4.0 5 .0 6.0 8.0 10.0 12.0 - - - - - -
MS 8.00 7.00 4.200/4.300 - - - 5.0 6.0 8.0 10.0 12.0 14.0 16.0 - - - -M6 10.00 9.00 5.050/5.150 - - - - 6.0 8.0 10.0 12.0 14.0 16.0 18.0 - - -
MB 12.00 10.00 6.810/6.912 - - - - - 8.0 10.0 12.0 14.0 16.0 18.0 20.0 25.0 -
M10 15.00 13.00 8.500/8.650 - - - - - - 10.0 12.0 14.0 16.0 18.0 20.0 25.0 30.0
M12 18.00 16.00 10.250/10.400 - - - - - - - 12.0 14.0 16.0 18.0 20.0 25.0 30.0
Thread Length (1) - - - - 3.0 4.5 6.0 8.0 10.0 11.0 12.0 14.0 19.0 20.0
H min
Groove Length 0.6 0.8 1.2 1.2 2.0 2.5 3.0 4.0 4.5 5.0 6.0 6.5 8.0 8.0
B
Remarks: (1) Thread Length only applies to blind threads Thru Thread Blind Thread Both Thru & Blind Thread
Standard Material: Brass JIS 3604. Stainless steel or Aluminum available upon request.
Model Code-Thread size x Insert Length-(Head Size)-Material
SKT-M2x4.0-B St-Knurl Insert. M2x4.0mm. Through Hole. Brass
SKB-M2x6.0-B St-Knurl Insert. M2x6.0mm. Blind Hole. Brass
- 16 -
~NOVOSK
NovoskApS CVR:33083742 Daadyrvej 24 9200 Aalborg SV Denmark
ft~iil'.~,f!HHIH~ '<il NOVOSKAPS
Tel: +45 51509988 Fax: +45 98565751 Email: [email protected]