Place of Origin | Guangdong, China | Brand Name | MAO Ming hardware |
Model Number | DIN7504 | Standard | DIN |
Size | M4.2-4.8(Self drilling screw) | Model number | DIN7504(screw) |
Category | Flat head self-drilling screw(screw) | Headform | Flat head(Bolts) |
Total lenght | 100mm(screw) | Thread tolerance | 6G(screw) |
Mode of action | Drill tail(Bolts) | Surface treatment | Oxidative blackening(Bolts) |
Material | Stainless Steel/carbon steel/copper |