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fischer Power-Full-Iso full-thread screw 8,0 x 397

The double-threaded screw for the fixing of roof insulation with cylinder head and TX star recess

Art.-No. 659404
Top Features

Product Description

The fischer double-threaded screw Power-Full FIF-ST ZPF with cylinder head and TX star recess socket is ideal for the fixing of non-pressure-resistant insulation materials in rooftop insulation. The TX star recess drive enables top force transmission with maximum bit stability. The thread geometry offers optimum force transmission. The European Technical Approval guarantees added safety. The geometry of the screw tip enables screwing without pre-drilling. The large thread pitch results in noticeably faster screwing times. The slim cylinder head reduces the formation of fissures, and no cracks form when screws are inserted close to edges.
Advantages
  • The unique Power-Full thread ensures maximum force transmission.
  • With double thread for the fixing of non-pressure-resistant insulation materials in rooftop insulation
  • The geometry of the screw tip enables screwing without pre-drilling.
  • In addition, the risk of splitting is decreased and the screwing resistance is significantly reduced.
  • All in all, this saves on time and materials.
  • The ETA approval guarantees the high safety standard and the premium quality of the fischer Power-Full screws.

Application and Permission

Applications
  • Safety-relevant applications
  • Wood frame construction
  • Post construction
  • Timber houses
  • Rooftop insulation systems
  • Car ports
  • Conservatories
Building materials
  • Glued-laminated timber
  • Cross-laminated timber
  • Laminated veneer plywood panels
  • Solid structural timber
  • Glued timber boards on solid wood
  • Soft wood (e.g. Douglas, spruce, pine, fir, etc.)
  • And other wood materials
You can find detailed information on building materials in the registration document.

Permission

  • ETA-12/0073
  • DoP No. 0089
For Details see corresponding Documents

Assembly Instruction

Functionality
  • Specially for the installation of roof insulation with pressure-resistant and non-pressure-resistant insulation materials.

Technical Data

Technical Data

ETA-approval
Diameter 8.0 [mm]
Length 397 [mm]
Drive TX40
Packaging Folding box
Amount 50 [pcs.]
GTIN (EAN-Code) 4048962250220
Legend   =  Permission Available

Documents for Downloading

Approvals

Title Type Created Valid Till
ETA - European Technical Assessment (PDF, 7 MB) European Technical Assessment for fischer Power-Full screws - Screws for use in timber constructions ETA-12/0073 06/07/2017
DOP - Declaration of Performance (PDF, 5 MB) DoP No. 0089 14/07/2017
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