LOAD CARGO IN A FLASH – retractable straps zip into themselves for quick trailering with no loose ends CONVENIENT ACCESS – Mountable tie down straps attach to your trailer with simple installation (hardware included) HAUL HEAVY VEHICLES – 2 retractable tie-down straps each have a 1,333 lb. working load limit and a 4,000 lb. break strength IDEAL FOR FREQUENT TRAILERING – Retractable transom straps feature abrasion-resistant polyester webbing and heavy-duty steel mechanism INCLUDES – (2) 2 x 66 bolt-on self-retracting with vinyl-coated S-hooks (1 inner clearance); (2) 1.5 bolts with nuts and washers Mount these 5.5 ft. retractable ratchet tie down straps to your boat trailer, utility trailer, cargo rack, or roof rack with easy one-bolt installation (bolt included) so you never need to hunt for straps again. These bolt on retractable are always right where you need them, ready to go. Retractable boat tie down straps take the headache out of tying down your boat, ATV or side-by-side. The excess strap stays retracted so there are no dangling strap ends to deal with after tying down your vehicle. Plus, they only require a few quick flicks of the ratchet to tighten. Ready to unload Simply unhook and press the red button. The  auto retracting recoil like a tape measure and – voila! – there s no strap to deal with. So you can get back on the road instantly next time, without spending time untangling straps. These rugged retractable ratcheting straps are made from thick, 2 in. seatbelt-quality webbing which is UV-ray and abrasion resistant. The powerful ratcheting mechanism and the strap housing is made from zinc-plated durable steel. With a 1,333 lb. working load limit, these auto-retractable keep your heaviest vehicles safe for the long haul.