This pivot-style L-Arm from Miller Industries fits Formula 6500 wheel lifts onCentury wreckers. Also known as a tire restraint or wheel retainer, option ofdriver or passenger side L-Arm fits 2 x 3 outer crosstubes (Part Nos.12-0904158 and 12-0904189). This zinc-plated L-Arm also features an alignmenthole on the underside and includes a ratchet tie-down strap. Option of driver or passenger position Fits 2″ x 3″ outer crosstubes Zinc-plated steel Ratchet strap included 6,000-lb. capacityFits: Century Formula 6500 Wheel Lifts