4 Inch Old Work Round Electrical Box One Gang Grey PVC Junction Box With Built In Mounting Tabs Three Mounting Wings And Two Hour Fire Rated Walls Great For Ceiling Remodel And Secure Wire Connections

4-Inch Round Old-Work Box for Ceiling Wiring - Single Pack
✔️ 18 cu in capacity, dia 4 in, height 4.3 in, width 2.2 in, PVC

This single-gang, 4-inch round old-work electrical box made from gray PVC is designed to enclose wire connections and light fixtures. It is ideal for ceiling remodels and drywall installations, featuring built-in mounting tabs and three mounting wings for secure placement. It is rated for two-hour fire-rated walls.

✅ Capacity: 18 cubic inches (294.97 cm³)
✅ Diameter: 4 inches (101.6 mm)
✅ Height: 4.3 inches (109.22 mm)
✅ Width: 2.2 inches (55.9 mm)
✅ Mounting: three wings plus four removable tabs for wiring in/out
✅ Material: gray PVC plastic; 2-hour fire rated walls
✅ Wire capacity: nine 14 AWG, eight 12 AWG, seven 10 AWG wires

💡 What is an old-work round electrical box used for in ceiling remodeling projects? This handy device helps manage wiring and fixture mounting in existing walls and ceilings. - Three mounting wings help secure the box to drywall for a stable install - Four removable tabs allow wiring in and out without adding separate boxes - 18 cu in capacity accommodates multiple conductors and fixtures - Fire-rated up to 2 hours adds safety in ceiling applications