1 Gang 25mm Galvanised Steel Extension Box

Extend your wiring capabilities with this 25mm-deep galvanized steel extension box, specifically designed to accommodate deeper wiring accessories or to extend standard flush wall boxes that have been sunk too deeply into the wall. Crafted from premium 1.0mm² thick galvanized steel with a tolerance of +/- 1-2%, this box delivers exceptional durability and resilience against corrosion and impact, ensuring reliable use in various settings.

The extension box features one adjustable mounting lug and multiple 20mm knockouts, offering flexibility for a variety of wiring configurations. Its robust construction makes it ideal for installations in residential, commercial, or industrial environments where enhanced depth is required. Whether used for lighting fixtures, switches, or other electrical components, this box ensures secure and stable mounting.

Product Specification Sheet