A durable plastic spacer/extender for 2-gang wall sockets or switches, offering additional depth for mounting in situations where back boxes are too shallow. Available in thickness sizes of 15 mm to suit different installation requirements.
Colour options include Black, White, and Grey. Screws optionally included (sizes such as 40 mm / 75 mm). Ideal for helping flush-mount socket and switch plates where walls, panels or back boxes have recessed or shallow depths.