fischer Fischer Ultracut Concrete Screws FBS with Hex Head II 10 x 200 – 20

The ULTRACUT FBS II US concrete screw is a high-performance fixing solution with absolute ease of assembly. The concrete screw with integrated washer is ideal for fixing with oblong holes and anchoring timber constructions, beams and walls. The European Technical Assessment for cracked and uncracked concrete and for seismic loads and the fire resistance classification R 120 guarantee even more safety. Sawtooth geometry allows for quick and effortless installation. No drilling cleaning is required for ceiling or floor mounting. The anchoring without expansion constraints allows for reduced distances to the edge and distance between centres.