DOUBLE GANG 25MM METAL ELECTRICAL BACK BOX RECESSED FLUSH WALL FREE DELIVERY
Ideal for 2 gang switches, sockets, and other wiring devices that require a back box of up to 25mm depth. Twin back box - flush, 25mm deep. Depth: 25mm. EVEREADY B22 E27 E14 CANDLE SMALL SCREW SES BAYONET BULB LAMP EDISON.