Betoonikruvi FBS II CP 10x80

Fischer UltraCut FBS II CP US concrete screw with innovative surface treatment is an effective anchoring solution for quick installations, with a coating that ensures better corrosion protection. ETA approval for cracked and non-cracked concrete, as well as seismic loads, along with R 120 fire resistance classification, guarantees even better safety.

Serrated geometry enables rapid and easy installation. No cleaning of drill holes is required when installed in ceilings or floors. The innovative surface treatment provides additional protection against corrosion compared to the FBS II galvanized concrete screw (proven with a salt spray test of over 2000 hours). The special serrated geometry allows for fast cutting into concrete. ETA approval covers performance classes C1 and C2 in cracked concrete and seismic applications.

Cleaning of the drill hole is not needed for horizontal installation (ceiling and floor) or when using a hollow drill bit. The hole must be at least three times the diameter of the drill hole deep in floor-drilled holes. Compliance with approval allows for the screw to be unscrewed twice, as well as the positioning or underlay of fixtures. Three approved embedment depths permit the use of screws over a wide range of substrates, ensuring excellent flexibility.