Square Extension Ring
4''x 4''x 1-1/2''
BC-53151-K equivalent
4" Square extension box with concentric knockouts. Extension ring
4" Square extension box with concentric knockouts. Extension ring
- 4" X 4" X 2 1/8" 30 cu. inch
- Galvanized steel
- 10 Knockouts
Looking for a bulk order?
Square Extension Ring
4''x 4''x 1-1/2''
Sale price$4.73 CAD
Regular price (/)
4''x 4''x 1-1/2''