50 x Carbon Steel Hex Socket Cap Screws (with Same Length)
Specification:
Grade: 12.9
Length: 4mm, 6mm, 8mm, 10mm, 12mm, 16mm, 20mm for Option
(Note: If your want another length in bulk, please contact us.)
- Widely used for industry, equipment, quadcopter, DIY crafts, home repairing and so on.