This back box from RS PRO allows electrical fittings like light switches and power outlet sockets, to be recessed into the wall. Because they will sit flush, they'll give a sleek appearance and neatly store the switches and wiring out of the way and out of view.
The back box is made of mild steel, so it's strong and fireproof, offering a high level of safety and security for wiring and electrical fittings. It's suitable for use in high-stress environments and won't warp or compromise its contents over time. The matt finish provides corrosion resistance for increased safety and durability, and the box has pre-drilled wiring holes for easy installation.
This back box has an IP20 rating, meaning it's touch-proof and won't be contaminated by dust or other small particles. This is a high-quality and reliable product that will keep your electrical fittings safe.

• Grey in colour
• Depth of 42 mm
• Earth terminal
• IP20 enclosure rating
• Matt finish
• British Standard fixing
• Height of 86.5 mm
• Metal-clad material
• Surface-mounting type
• Single gang
• Width of 86 mm