Lugar del origen
Fujian, China
Tipo
Tornillo y tuerca de la rueda
Material
40Cr,35CrMo,42CrMo
Class
10.9 12.9 for Bolt,10 grade for Nut
Surface Finish
Phosphate, Zinc Plating, Dacromet
Color
Black,Grey, Yellow,White,Sliver
Brand
QX or OEM as your require