Female self-tapping concrete screw bolt with a hex head and zinc-plated coating. Opt 1 ETA Approved.
Kora concrete screws offer a fast and secure direct fixing for medium and heavy loads into concrete substrates. High grade zinc plated coating, with Option 1 ETA approval.
Kora concrete screws are ideal for close-to-edge fixing applications, as no stress is placed on the substrate, unlike expansion anchors. They can be removed and re-used once, making them ideal for situations where a frame needs to be positioned. Dome head versions are perfect for using to fix channel to concrete bases, as the domed head design means channel nut springs don’t foul on the head. Threaded rod hanger heads make for easy suspension of threaded rods, for pipework or trapeze applications.
Ideal for fixing
Ideal for fixing into