500Pcs M4 Screw Kit, Black M4 Screws (7 Sizes 6-30mm), Assorted Metric Nuts and Bolts Assortment Kit, Hex Socket Head Cap 6/8/12/16/20/25/30mm with Washer Nuts, 12.9 Grade

الوصف

500Pcs M4 Screw Kit, Black M4 Screws (7 Sizes 6-30mm), Assorted Metric Nuts and Bolts Assortment Kit, Hex Socket Head Cap 6/8/12/16/20/25/30mm with Washer Nuts, 12.9 Grade