Point d'origine
Hebei, China
Products name
BOLTS, NUTS, WASHERS, SCREWS, THREADED ROD, ANCHOR BOLTS,
Standard
DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material
Stainless steel 303/304/316, Carbon Steel, Brass,
Grade
4.8/ 6.8/ 8.8/ 10.9/ 12.9
Finishing
Zinc(Yellow,White,Blue,Black),Hot Dip Galvanized(HDG),Black,