Betoonikruvi FBS II CP 14x75

Fischer UltraCut FBS II CP US concrete screw with innovative surface treatment is an effective anchoring solution for fast installations, ensuring better corrosion protection with its coating. ETA approval for cracked and uncracked concrete, as well as for seismic loads, along with the R 120 fire resistance classification, guarantees enhanced safety.

The serrated geometry allows for quick and easy installation. There is no need to clean the drill holes when installing in ceilings or floors. The innovative surface treatment provides additional corrosion protection compared to the FBS II galvanized concrete screw (proven by salt spray testing for over 2000 hours). The special serrated geometry enables rapid cutting into the concrete. The ETA approval covers performance classes C1 and C2 for cracked concrete and seismic applications.

No cleaning of the drill hole is necessary for horizontal installations (ceiling and floor) or when using a hollow drill. The hole must be 3 times the diameter of the drill hole deeper in drilled holes in the floor. Compliance with the approval allows for the screw to be removed twice and for either fixture placement or underlay. Three approved embedding depths permit the screws to be used across a wide range of substrates, ensuring excellent flexibility.