C.E.SmithFlex Keel Pad – Full Cap Style – 12″ x 3″ – GoldModel:16871These Thermal Plastic Rubber (TPR) pads cushion the trailer cross members to protect your boat keel. Full cap style mounts on the center of any 3″ wide cross member or axle that the keel might hit.Features:Yellow TPR3″ W x 12″ L5/16″ thick3/4″ deep sides for mountingMount using four rivets or screws, two through each side (hardware not included). Manufacturer : C.E. Smith Manufacturer Part No : 16871 UPC : 768296005054