M6 M8 M10 M12 M16 M20 M22 M24
Carbon Steel,Stainless Steel,High Tensile Steel
Hexagon, Hex, Hex Head
DIN, ANSI, GB, JIS, BSW
4.8 8.8 10.9 12.9 Ect
Machinery, Chemical Industry, Environmental, Building, Industry/Steel Structure/ Building
Black Coating. HDG.Dacromet.Zinc Coat
Black/Grey/Silver/White Blue
We Are Factory
Cartons, Woven-Bags or Gunny-Bags Then in Wooden/I
all size bolt, mainly M6-48