SHPELEC White 2 Gang Surface Pattress Box, Pack of 4, 25mm Back Boxes for Double Sockets and Switches, Square Edge, 146 x 86 mm

Pack of 4, Boxes Only: 4 white square-edge 2 gang surface back boxes. Screw each one onto the wall face, then fit your own UK double socket or 2 gang switch to it. No chasing into plaster. Check the Size: 146 x 86 mm on the wall, 25 mm deep inside and 29.6 mm outside, with standard UK 60.3 mm fixing centres. Check the minimum box depth in your socket or switch instructions. Ready to Fit: two brass threaded fixing lugs take the faceplate screws, slotted holes in the back fix the box to the wall, and knockouts let cables in where you need them. Square-Edge White Plastic: a clean white box with square edges to suit square-edge white sockets and switches, moulded with the SHPELEC name and the UKCA mark. In the Box: 4 x 2 gang 25mm surface pattress box. Socket and faceplate are not included. For indoor surface wiring; install by a competent person.