Industry Description
One Gang Utility Box Extension Ring, 13 Cubic Inches, 4 Inches Long x 2-1/8 Inches Wide x 1-7/8 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Drawn Construction
Modified Industry Description
1 GANG BOX COVER, 4 X 2 1/8 IN, 1 7/8 DEEP, 1/2 IN KNOCKOUTS, DRAWN, STEEL