This Evolve Matt Grey 13A double switched socket from British General has been designed with angled in line color coded terminals and backed out captive screws for ease of installation and fits a 25mm back box making it an ideal retrofit replacement for existing sockets. The socket has a low profile screwless flat plate that clips on and off, making it ideal for modern interiors. • 13A Rated. • Easy to install, supplied with fixing screws and installation instructions. • Angled, colour coded in-line terminals provide easy access for quick installation.