Invincible Marine 13-Foot Gunwale Tie Down Made using the highest quality components Performance and quality tested The most trusted name in marine accessories and equipment Secures the entire section of the boat over the gunwale of the trailer to restrict vertical movement while on the road Has a 2-inch wide quick-release strap made of strong wide webbing that resists rot, oils, gasoline, and most chemicals Includes an easy to use quick release buckle, J hooks for secure, easy attachment, and a 13-foot strap Comes with a 1-year warranty