H.D.G. J Type Anchor Bolt Model:M8,M10 ... smooth, nuts are easy to screw. ... H.D.G. J Type Anchor Bolt 1. Place of Origin: Tianjin, ... Stainless Steel.Surface Treatment: Hot Dipped Galvanization. (E.G. and Plain are also available.)Diameter: M8 to ... 125mm to 2500mmGrade: 3.6 to 12.9Type: L, J, LA, JAPackage: 1) Double-layer PPbags + Wooden ... Pallets 3) As Buyers' Requirements H.D.G. J Type Anchor Bolt