Weatherproof Electrical Box, Number of Gangs 2, Number of Inlets 3, 4.56 in Length/ BODY LENGTH: 4.562 INCHES NOMINAL BODY WIDTH: 4.500 INCHES NOMINAL ENVIRONMENTAL PROTECTION: WEATHER RESISTANT INSIDE DEPTH: 2.000 INCHES NOMINAL PART NAME ASSIGNED BY CONTROLLING AGENCY: TWO GANG WEATHERPROOF BOX 3-1/2 2 INCH SPECIAL FEATURES: PRODUCT TYPE IS TWO - GANG BOX; DIE CAST ALUMINUM; GRAY IN COLOR MATERIAL: ALUMINUM OVERALL STYLE DESIGNATOR: C4 SQUARE-TWO GANG BOX