Topaz 4" Square Single Gang Device Ring, 1-1/4" Raised

4" Square Single Gang Device Ring, 1-1/4" Raised Ideal for exposed work applications, Topaz 4” Square Single Gang Device Rings provide an easy method for installing electrical devices and can be used on any 4” square box. C7515 flat surface is used to catch plaster or drywall mud. cULus listed and ROHS compliant. Product Features Set screw type couplings Threadless Set screw design ensures secure connection Maintains conduit in a fixed position Excellent corrosion protection in damp locations Malleable iron