Technical Parameters

Flange bolts and hex head screws are essential fasteners used in a variety of mechanical and construction applications. Flange bolts feature a built-in flange that acts as a washer, providing additional load distribution and minimizing the need for separate washers. This design ensures a secure and stable connection, especially in heavy-duty applications. Hex head screws, known for their six-sided head, allow for easy tightening with a wrench or socket, providing a firm grip and strong hold. Both fasteners are commonly used in machinery, automotive, and structural assemblies, offering durability and reliability for demanding projects.

1.Material: Carbon steel, stainless steel

2.Process: Stamping forming

3.Surface: Anti-rust, zinc-plated

4.Thread: M4-M12, strength grade 4.8