RACO 4 in. Square Extension Ring with Eight 1/2 in. and Four 3/4 in. KO's
Product Overview
RACO Extension Rings provides additional cubic capacity. Constructed from 1/16 in. pre-galvanized steel. Can be used as an outlet box for surface conduit. .
- Combination screw heads allow quick installation
- Drawn construction
- Eight 1/2 in. knockouts and four 3/4 in. knockouts
- 22.5 cu. In. capacity
Documentation
Specifications
Warranty
1 Year