- Required for 5511 floor box
- High-strength rigid non-corrosive PVC construction
- Molded T-slots permit the adapter ring to be secured to the box no matter where the box has been cut
- Accepts plastic and metal covers
RACO Nonmetallic Adapter ring is for use with RACO 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.
