Box - Rectangular, Aluminum, (H) 4-1/2", (W) 4-9/16", (D) 2", Device/Universal Box, 2 Gang, 1/2 Inch Hub, Weatherproof/Weather Resistant/Outdoor Rated, No Cover, Mounting Tabs/Lugs, Hardware and Spare Close up Plug(s), 3 Hub/Tapped Holes, Without Knockouts