4-in Octagon Extension Ring, 4 Pack, UL Listed | 1-1/2-in Deep with 1/2-in Knockouts; 4-Pack; Durable Galvanized Steel Construction for Increasing Box Capacity. 4 Pack
All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Durable Galvanized Steel:Manufactured from premium pre-galvanized steel, this 4-inch octagon extension ring is designed for long-lasting performance and excellent corrosion resistance. The drawn construction ensures a smooth surface, protecting wire insulation during installation.
Increased Box Capacity:With a 1-1/2-inch depth and a 15.5 cubic inch capacity, this extension ring provides the necessary additional space for wiring devices or adding conduit runs to existing octagonal boxes without replacing the entire unit.
Time-Saving Installation:Equipped with angled mounting slots, our extension ring allows for quick and easy attachment to existing boxes. You can slide the ring over existing mounting screws without fully removing them, significantly reducing labor time on the job site.
Versatile Wiring Access:Features four 1/2-inch knockouts on the sides, providing multiple access points for conduit and connectors. This flexibility simplifies the integration into your existing electrical system and supports various wiring configurations.
Standard Compatibility:Specifically designed to fit standard 4-inch octagonal boxes. Ideal for surface-mount applications where additional depth is required for extra wire volume or conduit entries. If you have any questions regarding specifications or installation, please reach out to our team.