Hubbell-Bell 5030-0 Rayntite Weatherproof Cover, 2.15 in Dia X 4-1/2 in L X 2-3/4 in W, Gray, Grey State of the art powder coat finish provides maximum weatherability and scratch resistance Rugged die cast aluminum construction Installation hardware, gasket and multilingual instructions are included One 30-50 Amp receptacle, 2. 150 in. diameter