Diameter :6.5,8,9.5,11.5,15,19,21.5,22.5,28,31,34,37Weight(kg):100,200,300,400,800,1300,1700,1900,2400,3000,3800,4500Metal Coating:Plain,Zinc Plate,Hot Dipped Galvanized is available.Material:Low Carbon Steel.   Packaging:Export Carton,Gunny Bag placed on Pallet

building structure fasteners