Duplex Receptacle Cover, Series 3000, For Raceway Width x Height 2 3/4 in x 1 1/2 in, Cover Type Snap On; Latching, Number of Channels 1, 2, Material Steel, Height 1 1/2 in, Length 4 1/2 in, Width 2 3/4 in, Color Gray, For Use With 3000 Raceways,…