Min. Order Reference FOB Price
1 Ton US$0.10 / Ton
Product Description
Countersunk ribbed head square drive wing tips self-drilling screws outdoor galvanized csk screws Specification Material: C1022 Diameter: 4.2mm to 4.8mm Length: 13mm, 16mm, 19mm, 25 mm, 32mm, 41mm, 51mm Specification: Round truss head, Sharp self-tapping screw Coating: Zinc, Yellow Zinc, ...