Manufactured from dense polyester web, this Ratchet Tie-Down Assembly has the same working load limit as nylon, but is thinner, won't stretch as much, and will stand up better to moisture and acid. Featuring three Double J Hook Ends and tire grippers, this strap can be used for a 3-point tie down (3,300 lbs. working load limit), or a 2-point tie down (1,665 lbs. working load limit). Convenient tire grippers will keep the harness straps from slipping on the wheels. Web assemblies should be stored in a cool, dry, dark place and cleaned with plain water only, never machine washed.