Appleton Gasketed Cover for 1/2 in hub electrical boxes, model GSK-50-20, a hub outlet box cover that ships with a gasket and screws for raintight sealing when mounted on the corresponding Appleton box. It is cast from malleable iron and finished with a triple-coat treatment (zinc electroplate, chromate, and epoxy powder coat) for durability in demanding environments, with a cover opening of 3.38 inches and a 1/2 in hub size. This gasketed cover provides reliable sealing with the included gasket and screws, helping protect conductors inside the enclosure and enabling secure installation with standard mounting hardware.
