4 in. 21 cu. in. Square Box Extension Ring (Case of 20

4 in. 21 cu. in. Square Box Extension Ring (Case of 20

Project Info

Category: 4 Square Box Extension Ring

Date: December 15, 2019

Site URL: www.homedepot.com

Project Description

202. 4 Square Chicago Plenum Flat Double Gasketed Extension. 4 SQUARE EXTENSION RING. Steel City 531711234 4 in. Steel Square Box, 2. 4 in. Square Drawn Extension Ring, 1. 4 Square Extension Ring, Converts One Gang to 4 Square, 2. 4 SQUARE EXTENSION RING. 4 Square Extension Ring, Drawn, 2. 4 Square Blank Extension Ring, 1. Steel City 531511234UB 4 in. Steel Square Box, Extension