Square D 1-1/2 In. RB Bolt-On Conduit Hub Polo Heavy-duty zinc diecast housing with

Heavy-duty zinc diecast housing with brass face

Safety chain included

4 slotted bits

Flap opens when dryer starts

Square D 1-1/2 In. RB Bolt-On Conduit Hub Polo Heavy-duty zinc diecast housing withSquare D equipment with RB suffix, designated Rainproof (NEMA 3R rainproof construction), utilizes bolt on hubs listed. RB devices will accept 3 4 In. through 2 1 2 In. bolt on hubs without the use of reducers. Off center conduit thread openings and elongated mounting holes provide quick and easy adjustment to eliminate costly conduit offsets and bends. For use in Square D load centers, CSED devices and safety switches. Type B. UL (Underwriter's