3mm Screwless Matt Black Sockets & Switches With Metal Front

3mm low profile range of quality metal sockets and light switches in matt black finish with 25 year guarantee. Concealed screw fixings gives a flawless screwless finish and simple to install, fit the back plate as you would a regular socket and then simply clip the front cover plate on after decorating. Because of the low profile, more depth will be required in your back box than regular (generally 35mm for a socket and 25mm for a switch) and nice flat walls, so we advise to consult your electrician before purchasing.