China Stainless Steel Ss410 SS304 SS316 Hex Head Roofing Screw, Self Drilling Screw, Hex Head Self Tapping Roofing Screw, Find details about China Galvanized, Ss410 from Stainless Steel Ss410 SS304 SS316 Hex Head Roofing Screw, Self Drilling Screw, Hex Head Self Tapping Roofing Screw
Sample | Provide |
Size | M3-M24 |
Material | Stainless steel/Steel |
type | Self Drilling Screws |
Coating | Zinc,Black/Grey phosphate, nickel, docromet, ruspert, black oxide,wax etc |