Switch and Receptacle Box, Gangable, Wall, New Work Type; Molded Fiberglass Reinforced Thermoset Polyester Material; 5-11/16 Inch; 3-3/4 Inch; 3 Inch; 3 Gang(S); Ul 514C Approval; (2) Angled Mid Nails Mounting; 20 Standard Package; 46 Cu Inch Capacity