10 x Single Metal Back Box 45mm Flush Wall Pattress / 1 Gang Electrical Sockets

- Double Galvanised Metal Flush Mounted Pattress.

- To be used with 1 gang face plates e.g. light switch and switched socket.

- Standard UK sized back box.

- Secure but easy to use knock outs.

- Brass Earth Terminals, Conforms to BS4662.