Allied Moulded Products 2302-NK 3-7/16 x 4 x 3-3/4 Inch 37 In³ 2-Gang Angled Mid-Nail Switch/Receptacle Outlet Box

37.0 Cu. In. two gang electrical box for use with nonmeatllic sheathed cable - Machine tapped device holes, slot provision for low voltage divider, offset gauge marks, leveling ribs, rigid hard box construction, no distortion with high temperatures, shatter resistant with low temperatures - New work residential construction 2 HR fire resistive walls - Fiberglass reinforced polyester - thermoset box - Size:D=3 7/16", W=4", H=3 3/4" - Mount with Angled mid nails - Speed Klamps™ factory installed