Supply low carbon, high tensile and alloy machine screw with washer assembled

DIN967 Carbon Washer and Screw Assembiles:

1, Over 15years manufacturer and export experience;

2, Cooperate with first class big importers in America and European countries;

3, Wide variety of materials to include: low carbon, high tensile and alloy;

4, Working process include: cold forming, and cutting, also CNC machine, can do OEM order.

5, Full sizes available to include metric, and imperial, extra big and extra small sizes.

6, ISO management.