Fischer ULTRACUTFBSII6x30/5S

The Fischer UltraCut FBS II 6 SK concrete screw is an anchoring solution made of galvanized steel with a hexagonal drive for flush mounting. The UltraCut FBS II 6 SK is ideally suited for securing pipes, rails, ventilation ducts, and building technology systems. When the concrete screw is driven into the drilled hole with an impact wrench, the thread flanks interlock with the concrete, providing maximum load-bearing capacity. The low drilling effort saves time during multiple installations. The European Technical Assessment for cracked and uncracked concrete, as well as for seismic loads and fire suitability for fire resistance class R 120, guarantees an additional level of safety.

The advantages include being the first concrete screw with a diameter of 6 mm and a variable embedment depth, offering high flexibility and allowing for easy adjustment to loads. The ETA assessment (Option 1) regulates the use in cracked and uncracked concrete for the highest safety requirements. As the first concrete screw with a diameter of 6 mm and an ETA assessment for seismic performance category C1, it provides an additional level of safety. The FBS II 6 is approved for multiple anchoring of non-load-bearing systems, making it ideal for anchoring pipelines and cable trays in prestressed hollow core slabs. For vertical installation (in ceilings and floors), no hole cleaning is required. For drilling in the ground, it must be drilled three times the drill diameter deeper. The various head shapes offer maximum flexibility and optimal adaptation to a wide range of applications. The design of the screw with a countersunk head allows for flush and visually appealing installation. The special double angle in the underhead geometry increases the stability of the concrete screw during installation.