Fully Threaded Rods Both Side Studs Fully Threaded Studs DIN, ISO, ASTM, BS, ANSI Grade: 4.6, 5.6, 8.8, 10.9, 12.9 Thread: MM, BSW, BSF, UNF UNC Finish, Colors Hot Dip Galvanized (HDG) Zinc Plated Golden Plated Self / Black / Natural