Kết thúc
Plain, yellow zinc plated, Zinc Plated, HDG,Black Oxide
Vật liệu
Thép không gỉ, Carbon Steel, Stainless Steel, Alloy Steel, etc.
Nơi xuất xứ
Shanghai, China
Tiêu chuẩn
DIN Or Customized
Material
Carbon Steel, Stainless Steel, Alloy Steel, etc.
Surface treatment
Plain, yellow zinc plated, Zinc Plated, HDG,Black Oxide
Grade
Class 4.8, class 6.8, 8.8, 10.9, 12.9 or other grade standard