Fischer 546400 FBS II 6 x 35 M8/M10 I with internal thread 100 pieces
The Fischer concrete screw FBS II 6 M8/M10 is manufactured from electro-galvanized steel and features an internal thread. The FBS II 6 M8/M10 is specifically designed for applications such as fastening pipe runs, duct systems, ventilation ducts, and fixtures in building services engineering. When the concrete screw is screwed into the drilled hole using an impact wrench, the thread cuts deep into the concrete, guaranteeing the highest load-bearing capacity. The high ease of installation saves time. The European technical approval for cracked and uncracked concrete, as well as for seismic loads and classification in fire resistance class R 120, guarantees even greater safety.
Benefits
- The first concrete screw with a diameter of 6 mm and variable anchoring depths enables high flexibility and precise adaptation to loads
- The ETA assessment option 1 covers use in cracked and uncracked concrete for the highest safety requirements
- The first concrete screw with a diameter of 6 mm and an ETA rating for category C1 seismic performance for additional safety standards
- The FBS II 6 is approved for multiple use in non-load-bearing systems and is therefore ideal for the installation of conduit runs, cable trays, and prestressed hollow-core slab floors
- Boreholes do not need to be cleaned during vertical installation (ceiling and floor). For floor fixings, the hole must be drilled 3x the drill hole diameter deeper.
- Various head shapes offer maximum flexibility and perfect adaptation to the application.
- The design of the Concrete Screw with metric thread offers maximum flexibility when mounting threaded rods or connecting elements.
- The attachment part can be unscrewed up to twice within the approval range to insert a shim of max. 10 mm or to align the attached part, and then retighten the screw.
- The Concrete Screw FBS II 6 offers the possibility of use in masonry (solid building material).
Building materials
- Concrete C20/25 to C50/60, cracked and uncracked
- Prestressed hollow concrete ceilings C30/37 to C50/60 for the multiple use of non-load bearing systems
- Concrete C12/15
- Masonry with high density
- Solid building materials
Installation
- We recommend the use of a suitable impact wrench and socket or TX bit
- Drill holes do not need to be cleaned during vertical installation (ceiling and floor). For floor fixings, the hole must be drilled 3x the drill hole diameter deeper.
- The concrete screw is correctly installed when the screw head sits flush with the attachment part and cannot be screwed in any deeper (visual inspection).
Technical data
- Approval: relevant
- Drill hole diameter: 6 mm
- Min. drill hole depth for through-hole mounting: 45 mm
- Screw length: 35 mm
- Spin: SW 13
- Contents: 100
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