Fixed Poly Dock plate for Hand Trucks constructed of high density polyethylene (HDPE) for durability. Features a lift-n-lower ergonomic design that helps reduce injuries. Also features a molded-in, raised surface and integrated side rails and a 6' slide bar for easy truck centering or out-of-the-way storage. Installs easily with the Eagle Model 1796KIT Fixed Poly Dock plate Installation Kit (Sold Separately).