Box - Square, Aluminum, (H) 4-1/2", (W) 4-1/2", (D) 2-1/8", Rab Box, 2 Gang, 3/4 Inch Hub, Weatherproof/Weather Resistant/Outdoor Rated, No Cover, Mounting Tabs/Lugs, Hardware and Spare Close up Plug(s), With 3 Device Openings, 3 Hub/Tapped Holes