Min. Order Reference FOB Price
1 Set US$5.00-30.00 / Set
Product Description
Product Description Materials: Carbon steel, Alloy steel, Stainless steel, Plastic and Copper. Surface treatment: Plain, Black, Zinc Plated(ZP), Yellow Zinc Plated (YZP)and Hot DIP Galvanizing(H. D. G. ), Dacromet, Nickel Plated, Brass Plated. Grades: 4.8, 5.8, 8.8, 10.9, 12.9, 2, 5, 8, ...