Washers - the ideal complement for wood construction screws with countersunk head.

Washer for construction screw with countersunk head

fischer washers can be used with fischer wood construction screws PowerFast FPF with a countersunk head. The washer prevents the head from sinking in. The wide contact surface ensures high force transmission and pull-through resistance.
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Advantages
  • The wide contact surface ensures high force transmission and pull-through resistance.

Applicazioni e Certificazioni

Applications
  • Safety-relevant applications
  • Metal fittings, wood connectors
  • Wood frame construction
  • Post construction
  • Timber houses
  • Car ports
  • Conservatories
  • Playground equipment
Building materials
  • Glued-laminated timber
  • Cross-laminated timber
  • Laminated veneer plywood panels
  • Oriented strand boards (e.g. OSB panels)
  • Solid structural timber
  • Glued timber boards on solid wood
  • Soft wood (e.g. Douglas, spruce, pine, fir, etc.)
  • And other wood materials
Maggiori informazioni su materiali di supporto, ecc. sono disponibili nella documentazione tecnica.
Certificazioni
  • ETA-11/0027
  • ETA-19/0175
  • DoP No. W0003
  • DoP No. W0020

Istruzioni di montaggio

Functionality
  • The use of washers in conjunction with the PowerFast wood construction screws with countersunk head enables a significant increase in the pull-through resistance.

Documenti da scaricare

  • ETAs and DoPs
European Technical Assessment for fischer Power-Fast screws and fischer construction screws - Screws for use in timber constructions
Creato il 01/02/2019
Declaration of Performance for fischer Power-Fast screws and fischer construction screws
Creato il 01/16/2021
European Technical Assessment for fischer Power-Fast II screws for use in timber constructions
Creato il 09/19/2023
Declaration of Performance for fischer Power-Fast II screws, fischer Power-Fast II - Chipboard screws, fischer Power-Fast II - Wood Construction screws
Creato il 10/10/2023
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