Bolt anchor FBN II

The cost-efficient fixing for flexible use in non-cracked concrete

The fischer bolt anchor FBN II is a steel anchor for cost-effective fixings in non-cracked concrete. Due to the long thread and the two anchorage depths, the fischer bolt anchor FBN II can be used in a particularly flexible manner. The bolt anchor is also suitable for stand-off installation as well as pre-positioned and in push-through installation. The zinc-plated steel version of the bolt anchor is suitable for fixing railings, cable trays, and consoles in internal areas.

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Product Description

Advantages
  • The standard anchorage depth achieves the maximum load-bearing capacities. Thus fewer fixing points and smaller anchor plates are required.
  • The reduced anchorage depth reduces the drill hole depth. This minimises the amount of time needed for installation whilst increasing flexibility.
  • The long thread balances component tolerances and allows for stand-off installations, thus increasing flexibility.
  • Few hammer blows and the minimal torque slippage allow for a noticeably simpler installation.
  • The drive-in pin protects the thread from damage, and thus ensures a faster installation and dismantling of the attachment.

Available Product Variants

Variant
ETA-approval
Drill diameter
Min. drill hole depth for through fixings
Anchor length
Price/pack
FBN II 16/25 electro zinc plated
Art-Nr. 560939

16 mm

129 mm

143 mm

4496.00 1980.00 ₹

FBN II 12/10 electro zinc plated
Art-Nr. 560933

3476.00 1742.00 ₹

FBN II 10/10 electro zinc plated
Art-Nr. 560924

6096.00 2970.00 ₹

FBN II 20/30 electro zinc plated
Art-Nr. 45573

20 [mm]

165 [mm]

187 [mm]

8992.00 3960.00 ₹

Legend = Permission Available — = Permission not Available

Application and Permission

Applications
  • Steel constructions
  • Guard rails
  • Consoles
  • Ladders
  • Cable trays
  • Machines
  • Staircases
  • Gates
  • Façades
Building materials

Approved for:

  • Concrete C20/25 to C50/60, non-cracked

Also suitable for:

  • Concrete C12/15
  • Natural stone with dense structure

* You can find detailed information on building materials in the registration document.

Permissions
  • ETA-07/0211
  • DoP 0192
  • DoP No. 0015

Assembly Instruction

Functionality
  • The FBN II is suitable for pre-positioned and push-through installation; also suitable for stand-off installation under certain conditions.
  • Prior to installation, place the hexagon nut in the optimal position (the drive-in pin projects by approx. 3 mm out of the hexagon nut).
  • When applying the torque, the cone bolt is pulled into the expansion clip and expands it against the drill hole wall.
  • The head embossing offers a simple control of the anchoring.
  • In the case of series installation, we recommend using the FABS bolt anchor setting tool.
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Documents for Downloading

Additional Documents

Approvals

Title Type Created Valid Till
ETA - European Technical Assessment (PDF, 2 MB) European Technical Assessment for fischer Bolt Anchor FBN II, FBN II A4 ETA-07/0211 19-05-2016
DOP - Declaration of Performance (PDF, 1 MB) DoP 0192 27-07-2020
DOP - Declaration of Performance (PDF, 1 MB) Declaration of Performance fischer Bolt Anchor FBN II - FBN II A4, according European Technical Assessment ETA-07/0211 DoP No. 0015 25-05-2016

System Components & Related Categories

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