The Deluxe Round Electric Cable Hatch w/ Back White has been re-designed to feature an even more sturdy design than before. The outer collar of the hatch is even wider than before to cover any old screw holes. The hinge itself has a heavier duty structure to it and the surface as a protective clear coat on it, to prevent any fading or discoloration. This door accepts 30 or 50 amp cords and can replace any hatch (round) up to 4 1/2 inches. Color is polar white.