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FISCHER FSA 12x85/25 S sleeve anchor with hex bolt electrolytically zinc plated - 68527

Supplier number: FISCHER 68527 | EAN 4006209685273
1.49 tax incl.
€1.23 excl. VAT (incl. all environmental contributions)
On order: delivered from 16/10/2026

The minimum purchase order quantity for the product is 20.

  • Delivery by DHL

Alternative to this product

Dependable fixing with the Fischer sleeve anchor

Practical benefits
  • Fast and simple push-through installation: You insert the anchor directly through the fixture, saving valuable working time on every heavy-duty installation job.
  • Clean and surface-flush dismantling: The hexagonal head allows easy dismantling while ensuring the fixture remains neat and tightly seated against the base.
  • Firm clamping against concrete: The engineered sleeve crumple zone pulls the attached component tight against the solid base material upon tightening.

In a nutshell

The right choise for

With the Fischer fsa 12/25 s sleeve anchor, you achieve quick and dependable fixings in non-cracked concrete and dense natural stone. Thanks to the practical push-through installation, you insert the anchor directly through the fixture, saving valuable time during assembly. The engineered sleeve crumple zone pulls components up to 25 mm thick tight and flush against the base material as you tighten the hexagonal bolt. Made from zinc-plated steel with a 12 mm drill diameter and M10 thread, this sleeve anchor is ideal for securely mounting railings, structural brackets, or shelving units in dry indoor environments.



€1.49
tax incl.

Product information

Key features according to our expert

  • Wire dimension: 10 mm
  • Overall length: 91 mm
  • Material: Steel
  • Surface treatment: Zinc plated
  • Safety anchor: No
  • Drilling diameter: 12 mm

Product description

The through bolt anchor with hexagonal screw for structural fixings in non-cracked concrete.

The fischer sleeve anchor FSA-S is a zinc-plated steel anchor with hexagonal screw for structural fixings. The FSA-S is set in the time-saving through-type installation. When tightening, the cone is pulled into the expansion sleeve and expands it against the hole wall. The recesses act as a crumple zone to take the torque slippage. The fixture is therefore pulled towards the anchoring base. The fischer sleeve anchor FSA-S is ideal for fastening fixings that are not relevant in safety terms such as consoles, handrails, or cable trays.

  • Simple alignment due to optimised anchor geometry, even in narrow spaces
  • Surface flush removal due to detachable screw connection
  • With hexagon screw
  • The optimised geometry minimises setting energy and enables the use in extremely narrow spaces. This allows for user-friendly installation
  • The anchor design makes it possible to use different head shapes for flexible design solutions: Hexagon head (type S), bolt version with nut and washer (type B)
  • The detachable screw connection allows for surface flush removal

Suitable for

  • The FSA is suitable for push-through installation
  • When applying the torque, the cone is pulled into the expansion sleeve and expands it against the drill hole wall
  • The half-moon shaped recesses act as a crumple zone to take the torque slippage, so that the attachment is pulled onto the anchor base

Building materials

Suitable for:

  • Concrete C12/15 to C20/25, non-cracked
  • Natural stone with dense structure

Application

  • Handrails
  • Consoles
  • Ladders
  • Cable trays
  • Gates
  • Façades
  • Temporary or structural fixings

All Features

Wire dimension
10 mm
Overall length
91 mm
Material
Steel
Surface treatment
Zinc plated
Safety anchor
No
Drilling diameter
12 mm
Drill diameter
12 mm
Remote mounting
No
Thread size (metric)
10 mm
Front mounting
No
Min. anchoring depth
50 mm
Min. drill hole depth for through-hole mounting
90 mm
Pierce fitting
Yes
Tightening torque
40 N-m
Wire
M10
Anchor length
91 mm
Key width
17 mm
Useful length
25 mm
Max. attachment thickness
25 mm
  • Brand FISCHER
  • EAN 4006209685273
  • Supplier number FISCHER 68527

Frequently asked questions about this product

Answered by specialists
What drill bit diameter do you need for this sleeve anchor?
The Fischer FSA 12/25 S sleeve anchor requires a drill hole diameter of 12 mm.
What is the maximum fixture thickness you can attach?
With the 12/25 S version, you can securely fasten fixtures up to a maximum thickness of 25 mm.
What installation method is used for this Fischer FSA anchor?
This sleeve anchor is designed for time-saving push-through installation directly through the fixture.
Which base materials are suitable for this anchor?
This anchor is suitable for solid fixings in non-cracked concrete and natural stone with a dense structure.
Is this zinc-plated sleeve anchor suitable for outdoor use?
The anchor is made of zinc-plated steel and is intended for dry indoor installations.
Questions about this product?

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