... using chain to secure heavy-duty cargo. Steel Corner Protector1.STEEL CORNER PROTECTOR2.The steel corner protector is constructed of heat treated ... cargo control products, flatbed products, truck/trailer accessories.Such as steel load cargo bar, Alu. cargo bar, Jack bars, ... down, buckle straps, flat webbing sling, round webbing sling, tow strap, cotton strap, nylon strap, polyester straps, various S ...