Steel Faced Rubber Dock Bumpers have all the same features as laminated rubber dock bumpers plus, a 3/8" thick, heavy-duty, high carbon steel plate mounted on the face of the laminated bumper. They have the same ability to deflect and absorb shock as a laminated bumper with the added protection of a steel face.
Steel faced dock bumpers eliminate the wear that occurs from the up and down friction associated with loading and unloading trailers. Steel faced bumpers are cost effective because of their low wear rates. Metal surfaces are finished with black enamel. Steel faced rubber bumpers from pvcstrip.com have a 5-year warranty.