15mm 2-Gang Socket Extender Wall Box Spacer – Double Back Box Electrical Extension Frame for UK Sockets, Tiled, MDF or Panelled Wall Mounting (Black)

Create extra clearance behind your sockets the easy way with this 15mm 2-gang wall box spacer. Designed for UK electrical fittings, this compact back box extender helps bring outlets forward for a flush, tidy finish when installing over tiles, splashbacks, MDF panels or other surface coverings. The sturdy single-piece frame keeps sockets straight and firmly supported while the pre-aligned fixing points make installation quick and hassle-free. Simply position, screw into place and refit your socket — no trimming or adjustments needed. Ideal for renovations, upgrades and smart socket installs, this UK-manufactured spacer delivers a professional result with reliable strength and a discreet low-profile look.