Technical Description:Gangable Type; Hot Rolled Pre-Galvanized AISI C-1008, ASTM G90-U 0.062 Inch Steel Material; 2 Inch; 3 Inch; 2-3/4 Inch; 1 Gang(S); UL Approval; 7-3/8 Inch L X 1 Inch W 3/8 Inch Offset 7/8 Inch Recessed CV Bracket Mounting; 25 Per Carton Standard Package