Switched Single Plug Socket (1 Gang) Black Nickel 13A - Black Insert About Product: No visible plastic around switches Screwless front secure & easy "clip on/off" plate Sleek flat profile Minimum back box depth: 25mm Integral gasket for moisture protection Angled in-line colour coded captive terminals Manufactured to BS 1363 part 4 The BG Electrical Nexus Screwless Flat-Plate FBN21B is a black nickel single (1 gang) 13A switched socket with black inserts, manufactured by British General Electrical. An extremely versatile single socket, the FBN21B has nearly endless commercial and domestic applications. With an extremely thin plate (under 5mm thick from wall to face), sleek flat profile, rounded edges and stylish black nickel finish with matching black inserts, it will suit a huge variety of interior decor. Its Clip On, Clip Off front plate design is secure and easy to use, and the socket itself can also be easily retrofitted into existing backboxes (minimum 16mm depth required). The socket also has colour coded terminals and backed out captive screws to further aid simple installation. To ensure safety standards are met, the FBN21B comes as standard with 2 earth terminals. Furthermore, the FBN21B is fitted with a moisture-control gasket which enables it to be installed into recently plastered walls without the risk of tarnishing the finish. As standard on all BG sockets and switches, the FBN21B comes with a 25-year guarantee for peace of mind.