10mm Ultra Slim Wall Box Spacer for 2-Gang UK Sockets – Double Electrical Back Box Extension Mounting Frame for Tiled, MDF or Panelled Walls (Grey)

When only a small adjustment is needed, this 10mm 2-gang socket spacer provides the perfect solution. Designed to gently extend electrical fittings forward, it helps achieve a flush finish when mounting sockets over tiles, splashbacks, MDF or decorative wall panels. The low-profile design is ideal for shallow installations where a larger spacer would be too deep, while the rigid one-piece frame keeps outlets level and firmly supported. Pre-positioned fixing points make fitting quick and straightforward — simply secure to the existing back box and refit your socket. A practical choice for upgrades, refurbishments and smart home installs, this UK-manufactured back box extender delivers neat results with minimal projection.