A narrow, wedge-shaped nut designed to suit the channel profile of Bondek® formwork, giving installers a fast, secure fixing point for threaded rod or bolts in composite metal deck ceilings. The nut’s slim shape passes freely through the Bondek® channel, then a quarter turn seats it across the profile — the wedge shape then provides pull-out resistance against the underside of the deck.
Rather than drilling or anchoring into the concrete slab itself, this gives a genuine non-drilling fixing point for suspending services from a Bondek® ceiling. Ideal for electrical, plumbing, mechanical, and fire services contractors hanging cable tray, ductwork, pipe work, or sprinkler line.
Installation is quick and tool-light, with no special anchoring equipment required. All-steel construction for reliable, long-term holding strength.






