1. Standard:DIN,GB,ANSI/ASME/IFI,JIS.

2. Material: 304/304L/304HC/316/316/316L/302HQ/310
                   (A2-70/A4-80/18-8/316/B8/B8M)

3. Size:M3 - M24 #4 - 1"

4. Thread:(M,MF),(UNC,UNF),(BSW,BSF)

5. Technology:Cold Formed,Passivate.


6.we can supply you various machine screw ,various head type