Insert Nut
- Model No.GK04
- Made inTaiwan
Model No.
GK-04 Series
Product introduction
Key Features
GK-04 has a press-in insert, which can be easily installed into most thermoplastic materials. It features a combination of sharp fins and straight knurls. Unlike the GK-17 range, this insert has a free running thread.
Advantages
1.Easy press-in insertion
2.High torque resistance
3.Low bursting stress allows the use of thinner wall bosses reducing the risk of sink marks
4.Self-aligning—Assists Installation
Thread Size
Insert Type GK-04 series Thread Size from M2 to M8
Specification table
INSERTS | HEADED INSERTS | STUDS | HEADED STUDS |
 |  |  |  |
GK-04 DIMENSIONS
INTERNAL | Thread sizes | A | B | C | D | P | No. of Fins | Rec. Hole Size -0.00 +0.10 mm | Min. Wall Thickness |
Unified | ISO Metric | mm | mm | mm | mm | mm | mm | mm | |
2-56 | M2 | 4.0 | 0.45 | 4.8 | 3.7 | 3.1 | 2 | 3.2 | 1.6 |
- | M2.5 | 4.8 | 0.58 | 5.5 | 4.5 | 3.9 | 3 | 4.0 | 2.0 |
4-40 | M3 | 4.8 | 0.58 | 5.5 | 4.5 | 3.9 | 3 | 4.0 | 2.0 |
6-32 | M3.5 | 6.4 | 0.74 | 6.4 | 5.3 | 4.7 | 4 | 4.8 | 2.4 |
8-32 | M4 | 7.9 | 0.89 | 7.1 | 6.1 | 5.5 | 5 | 5.6 | 2.8 |
10-32 | M5 | 9.5 | 1.07 | 7.9 | 7 | 6.3 | 5 | 6.4 | 3.2 |
1/4-20 | M6 | 12.7 | 1.32 | 9.5 | 8.6 | 7.9 | 7 | 8.0 | 4.0 |
5/16-18 | M8 | 12.7 | 1.32 | 11.0 | 10.2 | 9.5 | 7 | 9.6 | 4.8 |
Ordering information
1.Please contact us first, price negotiable, your demand and satisfaction is our greatest power forward with the target.
2.Genius Fastener Solutions Co., Ltd are manufacturer of precision parts in Taiwan and China. We provide the excellent quality, competitive prices and best services in our business target with ISO 14001 and IATF16949 certificated. We will be your best choice.
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