RACO Non-Metallic Round Floor Box Adapter Ring

Non-metallic Adapter ring is for use with nonmetallic round floor box number 5511. This adapter ring is suitable for use with all nonmetallic and brass flanges. The adapter simply fastens to the 5511-floor box with the included retaining clips and screws. The clips slide into the molded slots in the box wall.|High strength rigid non-corrosive PVC construction|Accepts plastic and metal covers|Required for 5511 floor boxes|Includes installation instructions|Accommodates wiring devices for various receptacles