These single surface mounted pattress back box and made from modern plastic (bakelite). Back boxes are used behind the plate switch or wall socket, they allow the face plate to be screwed and secured to a wall. The back box itself should be screwed into position. Depth is determined by the number and size of the wires to be contained, The more and thicker the wires the deeper the box needs to be. These fittings can be used in many domestic and commercial applications.
Size: 85mm x 85mm
Material: Modern plastic (bakelite)
CE approved to BS 4662
Quantity discount available
All electrical installations should be in accordance with the 18th edition IEE Wiring Regulation
Before undertaking any electrical work it is essential to switch off at the main supply
If in any doubt consult a qualified electrician Stay safe and stay alive