The fischer concrete screw ULTRACUT FBS II US is a powerful anchoring solution with top installation comfort. The concrete screw with its pressed-on washer is ideal for slot fixations and the anchoring of wooden constructions as well as beams and sills. The European Technical Approval for cracked concrete and non-cracked concrete as well as for seismic loads and classification into fire resistance class R 120 guarantee even more safety. The saw tooth geometry enables a quick and easy installation. No drill hole cleaning is required for installation in ceilings and floors. The expansion-free anchorage system enables low edge and axial spacings.

• · Maximum flexibility with regard to load and fixture thickness due to up to two approved embedment depths.
• · The special saw tooth geometry enables fast cutting into the concrete.
• · No drill hole cleaning is required for installation in ceilings or floors, or use of hollow drills with suction.