These 2" ratchet straps have a heavy duty wire hook on both ends to match a wider variety of tie-down applications. The narrow tip of the wire hook can fit into holes and spaces that an ordinary flat hook cannot, plus it can mate back with the ratchet to form a closed loop lashing strap. Of course, they also work great on standard side rails. The hooks and the buckle are completely plated with zinc-dichromate to fight the elements, and the industrial strength 2" tie-down webbing is cut and UV resistant. Meets or exceeds all DOT regulations.