Cost effective solution to convert a Single Flush Mounted Socket (one sunk into the wall) into a Double Switched Surface Socket.

Use the screws from your old single socket to screw the new backplate in place, then use

the screws supplied with the new double socket to fit it to the new surface mounted box.

If you require additional screws they are available in this listing

You can buy the back box on its own or with a Socket plate as follows:

Double socket Converter

Standard Double Switched Socket

Double Switched Socket with 2 x 2.4A USB

Double Switched Socket with 2 x 3.1A USB 

(due to the design of the faceplate if ordered with Converter Back Box this faceplate will come with a 10mm spacer)

Single Switched Socket with 4 x 2.4A USB

Double Socket with 4 x 2.4A USB

All sockets conform to relevant British Standards

Please ensure that any electrical work is carried out by a competent person