The Fischer Ultracut FBS II is the concrete screw designed for maximum installation comfort. Its special sawtooth geometry allows for quick penetration into the concrete. No hole cleaning is necessary when installing in ceilings and floors. Thanks to national approval, multiple use for temporary anchoring, such as in formwork construction, is permitted. For mounting the wall screw, a tangential impact driver with a suitable impact socket or a special Torx bit is recommended. The concrete screw is ideal for securing railings, impact protection, brackets, or formwork supports. Note: For outdoor and damp area anchoring, use the FBS II R version. When installed vertically (in ceilings and floors) and using hollow drills with suction, hole cleaning is not required. When drilling into the ground, it is necessary to drill three times the diameter deeper. Caution: The manufacturer refers to the drill diameter in the article designation, not the screw diameter.

Drill depth (mm): 220
Drill diameter (mm): 12
Drive: -
ETA rating: ETA Option 1
SW (mm): 17
Brand: Fischer
L (mm): 210
Anchoring depth (mm): 60
Material: Steel
Max. usable length (mm): 150
Size (mm): 12x210
Surface: galvanized-blue
d1 (mm): 14
Shape: FBS II
Head shape: Hexagon head
Contents (pcs): 20.