Concrete screw UltraCut FBS II 12mm AF 17 L70mm relevant FISCHER

The fischer concrete screw UltraCut FBS II US R with the specially hardened red tip is a high-performance anchoring solution for quick installation. The concrete screw with the pre-assembled washer is ideal for outdoor applications or in damp rooms. The European Technical Assessment for cracked and uncracked concrete, as well as for seismic loads and fire suitability for fire resistance class R 120, guarantees an additional plus in safety. The saw-tooth geometry enables quick and effort-saving installation. No drill hole cleaning is required for installation in ceilings and floors. The expansion-pressure-free anchoring allows for minimal edge and axial distances. Marketing Claim: The high-performance concrete screw for maximum installation comfort outdoors. Advantages: The specially hardened red tip ensures noticeably faster and safer installation. The stainless steel version of the concrete screw ensures very high corrosion protection and thus enables application in damp rooms and outdoors. The special saw-tooth geometry allows for quick cutting into concrete. For vertical installation (in ceilings and floors) and the use of hollow drill bits, drill hole cleaning is not required. When drilling into the floor, drilling must be 3x drill diameter deeper. The ETA assessment covers application in cracked concrete, as well as seismic performance categories C1 and C2. The approval-compliant adjustment allows the concrete screw to be loosened twice, the attachment part to be shimmed and/or aligned. Three approved screw-in depths enable use for a wide variety of applications and thus provide great flexibility. The short version with reduced screw-in depth allows for a shallow drill hole depth, quick installation, and fewer rebar hits. The concrete screw FBS II 6-10 made of electro-galvanized steel, multi-coated steel CP, and stainless steel has an ETA for brick masonry Mz (EN771-1), sand-lime solid brick KS (EN771-2), and sand-lime perforated brick KSL (EN771-2) for flexible use in various substrates. When installing the concrete screw FBS II 6-10 made of electro-galvanized steel, multi-coated steel, and stainless steel in masonry, it can also be installed between joints and in groups, on plastered masonry substrates. Top Features: The specially hardened red tip ensures noticeably faster and safer installation. The stainless steel version of the concrete screw ensures very high corrosion protection and thus enables application in damp rooms and outdoors. The approval-compliant adjustment allows the concrete screw to be loosened twice, the attachment part to be shimmed and/or aligned. Further technical properties: · Material: Stainless steel · Head-Ø: 23mm · Min. drill hole depth for push-through installation: 80mm · Nominal embedment depth / attachment thickness: 55 / 85mm · Pro / DIY: Pro · Test marks / approvals: Fire protection classification, ETA - European Technical Assessment, Seismic · Wrench size: 17mm · Screw dimension: 14.0 x 70mm · Screw diameter: 12mm · VDS approval: Yes · Packaging variant: Folding box