Ring Octagon Stl 3.5 In 11.8cu
Extension rings provide a means for adding 11.8 additional cubic capacity to a box or as an outlet box for surface conduit. Not designed for ceiling fan support. Four 1/2" conduit knockouts on the sides. 50 pound maximum recommended static load. Acceptable for use in 2-hour rated walls and ceilings. 1-1/2" deep x 11.8 cubic inches. UL Listed.
- STEEL OCTAGON BOXES
- EXTENSION RING - 3.5 INCH
