An electrical black pattress box or back box is a metal or plastic box which sits behind electrical fittings such as sockets and switches that need to be fitted into a wall. The front plate of the socket or a switch is then attached to the back box. Electrical back boxes are available in single and double gang options. They are available in a variety of depths and come in black and white. Our products are made from the highest quality materials, and our expert team is on hand to provide you with the best possible service. With over 20 years of experience in the industry, we are the go-to choice for anyone looking for reliable and affordable cable management solutions. We also offer next-day delivery on all orders and free delivery on those over £100. Browse our range of black pattress & back boxes below!