text.skipToContent text.skipToNavigation
Customer service will be closed from December 22, 2025 to January 5, 2026. The last orders from our warehouse will be dispatched on December 19, 2025, and the first orders after the New Year will be dispatched no earlier than January 5, 2026.

FISCHER Bolt type FBN II Steel Zinc plated

Article number
Brand Fischer
Material Steel
Approval ETA Option 7
Surface treatment Zinc plated
Info
  • do = Nominal diameter of drill bit.
  • tfix = Grip range.
  • hef = Effective anchorage depth.
  • Min. td = Recommended drilling depth.
  • kN = Load in kN.
  • The allowable load is valid for one single anchor, at cracked concrete (tensile zone) with concrete class C20/25, incl. partial safety factor γf= 1,4 and if the Scr, N and Ccr, N are taken in to account.
  • When reduction on spacing and edge distance take place a re-calculation of forces should be carried out by making use of the technical guide or calculation software, they are available on request.
  • Final calculations should comply with the complete European Technical Approval (ETA), this approval is also available on request.

Specifications

Brand Fischer
Material Steel
Approval ETA Option 7
Surface treatment Zinc plated
Info
  • do = Nominal diameter of drill bit.
  • tfix = Grip range.
  • hef = Effective anchorage depth.
  • Min. td = Recommended drilling depth.
  • kN = Load in kN.
  • The allowable load is valid for one single anchor, at cracked concrete (tensile zone) with concrete class C20/25, incl. partial safety factor γf= 1,4 and if the Scr, N and Ccr, N are taken in to account.
  • When reduction on spacing and edge distance take place a re-calculation of forces should be carried out by making use of the technical guide or calculation software, they are available on request.
  • Final calculations should comply with the complete European Technical Approval (ETA), this approval is also available on request.

Products ({0})

  Stock Net price   Sign up
Do not close this page. This message will disappear, when the page is fully loaded.