Place of Origin
Hebei, China
Model Number
GB897B/GB899B/GB900B/GB901
Material
Stainless Steel, Carbon Steel
Package
Plastic Bag , Carton Box
Grade
4.8/ 8.8/ 10.9/ 12.9
Surface treatment
Wash white, black, blue white zinc, color zinc
Advantage
OEM Customized Service Provided
Size
M6M8M10M12M14M14-1.5M16M18M20M22M24M27M30M33M36M39M42