Sigma Engineered Solutions Slimline Rectangle Plastic 1 Gang 5.51 in. H X 3.58 in. W in-Use Cover

Sigma's one-gang slimline in-use receptacle covers allow outlets to be utilized while the cover is closed. These low-profile, non-metallic covers compliment one-gang weatherproof boxes and are configurable to plug into GFCI and duplex devices. They prevent moisture penetration while the receptacles are in use and the cover is lockable to restrict unwanted access. Covers include hardware and gasket.