Betoonikruvi FBS II CP 14x95

Fischer UltraCut FBS II CP US concrete screw with innovative surface treatment is an effective anchoring solution for fast installations, featuring 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 enhanced safety.

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

No cleaning of drill holes is necessary for horizontal installations (ceiling and floor) or when using a hollow drill. The hole must be three times the diameter of the drilled hole deeper in floor-drilled holes. Compliance with approval permits unscrewing the screw twice and positioning or inserting fixtures underneath. Three approved embedment depths allow for the use of screws across a wide range of substrates, ensuring excellent flexibility.