threaded rod 1.Material:mild steel 2.Size:M2-M68 3.Length: ... plated ,heated,Plain, HDG, Black Oxide threaded rod1.Model Number: DIN9752.Grade:4.8,5.6,6.8,8.8,9.8,10.9,12.93.Diameter:M3 ... -M68(3/8''-2'')4.Length:25-3600mm5.Material ... : Zinc Plated (CR3, CR6), Galvanized, Plain, HDG, Black Oxide7.standard:DIN,BS, ANSI Threaded rod