Square Box, 51.3 Cubic Inches, 4 Inch Square x 2-1/8 Inches Deep with 1-1/2 Inch Deep Extension Ring, 1/2 Inch and 3/4 Inch Knockouts, Red, Pre-Galvanized Steel, Welded Construction, with Old Work Mounting Ears, For use with Conduit
Square Box, 51.3 Cubic Inches, 4 Inch Square x 2-1/8 Inches Deep with 1-1/2 Inch Deep Extension Ring, 1/2 Inch and 3/4 Inch Knockouts, Red, Pre-Galvanized Steel, Welded Construction, with Old Work Mounting Ears, For use with Conduit