RACO Gang Boxes are manufactured from durable pre-galvanized steel, and are designed to house and protect electrical wiring, switches, and receptacles. All steel boxes are UL listed and acceptable for use in 2-hour fire rated walls. Device mounting holes are pre-tapped to accept 6-32 device screws.
- Rectangular shape neatly fits square cuts in concrete block, 3-3/4 in. x 11-1/32 in.
- Device ears are formed inside the box
- 95.3 cu. in. capacity
- For use in 4 in. block walls