2" x 4', Transom Tie Down Strap, With Over The Center Buckle, Secures The AFT Portion Of Your Boat To Your Trailer For Transportation, Straps Will Restrict The Amount Of Vertical & Side To Side Movement While In Transit, Featuring 2 Full Size S-Hooks With Keeper Gates For Secure Attachment To Your Trailer & Boat & An Over Center Buckle To Tighten, 500 LB Working Load Limit, 1,500 LB Break Strength, 1-3/4" Hi-Test Webbing, Large, Non-Marring Vinyl Coated S-Hooks, With Latch.