Converts standard suspended ceiling mount to 1-inch NPT thread.
For use with 535-2000-290, 535-2000-291, 535-2000-292, 535-2000-293 and 535-2000-296.
- For use with 535-2000-290, 535-2000-291, 535-2000-292 and 535-2000-293
- Coupler can interface with third-party mounting hardware