DIN, ANSI, GB, JIS, BSW, GOST
Color-Zinc Plated
Carbon Steel, High Strength Steel, Stainless Steel
DIN, ANSI, GB, JIS, Bsw, GOST
Hexagon, Round, Square, Countersunk, Pan, Mushroo
3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
Machinery, Chemical Industry, Environmental,Buildi
Hot Galvanizing, Black, Color-Zinc, Blue-White Zin
20-25kg/Carton+900kg/Pallet