Weatherproof Device Boxes: Type - Weatherproof Device Box; Gangs - 2; Number of Hubs - 5; Hub Size - in - 0.75; Hub Placement - (2) Each End (1) Back; Depth - in - 2.72; Capacity - cu-in - 37.0; Material - Die Cast Aluminum; Color - Gray; Mounting - Knockouts/Lugs