Description
The Hex Head Machine Screw is a high-performance, compliant with DIN912 and GB70.1 standards, corrosion-resistant fastener designed for durability and secure connections in demanding industrial and commercial applications. The hex socket screw and cylindrical head design allows for high torque and a flush, clean finish, making it a reliable choice for a variety of projects. Manufactured from premium stainless steel grades such as 2205 Duplex, 2507 Super Duplex, or 310S, this Hex Head Machine Screw delivers outstanding mechanical strength, corrosion resistance, and long-term durability. Its deep, uniform threads provide secure locking and even force distribution, making it a trusted solution for industrial machinery, chemical processing, marine engineering, and high-temperature applications.
Features & Benefits
- High Strength & Durability: The specialized stainless steel alloys provide remarkable strength and toughness, ensuring the screw won't deform or slip under pressure.
- Superior Corrosion Resistance: These screws are highly resistant to rust and corrosion, making them ideal for use in wet, humid, or chemical-rich environments.
- Secure & Accurate Locking: The DIN912 and GB70.1 standards guarantee precise dimensions and a deep thread, ensuring a uniform force distribution and a tight, secure fit that resists loosening.
- Secure Fastening: Internal hex design prevents slippage and ensures efficient torque transfer during installation.
Specification
|
Specification |
Pitch |
Opposite side |
Hexagonal hole depth |
Head diameter |
Head thickness |
|
M1.4 |
0.2 |
0.8 |
0.4 |
2.6 |
1.36 |
|
M1.6 |
0.3 |
1.5 |
0.6 |
2.8 |
1.6 |
|
M2 |
0.4 |
1.5 |
0.8 |
3.6 |
1.8 |
|
M2.5 |
0.45 |
2 |
1 |
4.4 |
2.4 |
|
M3 |
0.5 |
2.2 |
1.3 |
5.3 |
3 |
|
M4 |
0.7 |
3 |
2 |
6.8 |
4 |
|
M5 |
0.8 |
4 |
2.5 |
8.2 |
5 |
|
M6 |
1 |
5 |
3 |
9.8 |
5 |
|
M8 |
1.25 |
6 |
4 |
12.7 |
8 |
|
M10 |
1.5 |
8 |
5 |
15.7 |
10 |
|
M12 |
1.75 |
10 |
6 |
17.7 |
12 |
|
M14 |
2 |
12 |
7 |
20.7 |
14 |
|
M16 |
2 |
13.8 |
8 |
23.8 |
16 |
|
M20 |
2 |
14 |
8 |
24 |
16 |




