3/4-GANG SURFACE/FLUSH BOX universal steel enclosure range produced in 3–12-gang foot-prints, each deep-drawn from 1 mm galvanised sheet with radius corner safety folds. Knock-outs on all faces accept both 20 mm and 25 mm conduit, allowing mixed PVC or steel entry without star–punch adaptors. Removable earth bar, adjustable lugs and BESA mounting points ensure alignment when used flush in studwalls or surface on trunking lids. Captive M3.5 screws are phosphate-coated against rust and pre-backed-out to halve installation time. Internally finished in low-gloss zinc to cut stray reflections when housing dimmer packs or automation hubs.