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FISCHER TA M12 sleeve anchor zinc-plated - 90248

Supplier number: FISCHER 90248 | EAN 4006209902486
2.13 tax incl.
€1.76 excl. VAT (incl. all environmental contributions)
On order: delivered from 05/10/2026

The minimum purchase order quantity for the product is 25.

  • Delivery by DHL

Heavy-duty fastening with Fischer sleeve

Practical benefits
  • Low edge spacing capability: The three-part expansion sleeve distributes loads evenly, allowing you to anchor safely near edges and other fixings.
  • Low setting energy installation: The optimized cone geometry ensures you expand the anchor smoothly inside an 18 mm drill hole with minimal effort.
  • Flexible metric internal thread: With the M12 internal thread, you easily connect standard bolts or threaded rods to suit your installation requirements.

In a nutshell

The right choise for

With the Fischer ta M12 sleeve anchor, you create a heavy-duty mechanical anchorage in non-cracked concrete. Designed for pre-positioned installation in an 18 mm drill hole, this 86 mm anchor provides strong holding power. The three-part expansion sleeve distributes loads evenly, allowing you to anchor securely with low edge distances and tight spacing. Thanks to its optimized geometry, you can expand the anchor with minimal effort. The internal metric M12 thread offers maximum flexibility, letting you fit standard bolts or threaded rods for demountable connections. Ideal for securing steel structures, brackets, railings, or heavy machinery with complete confidence.



€2.13
tax incl.

Product information

Key features according to our expert

  • Wire dimension: 12 mm
  • Drilling diameter: 18 mm
  • Overall length: 86 mm

Product description

The installation-friendly internal thread anchor with low axial spacing and small edge distances for fixings in non-cracked concrete.

The fischer heavy-duty anchor TA M is an internal threaded anchor for pre-positioned installation made of zinc-plated steel. During installation the cone is pulled into the expansion sleeve and expands it against the hole wall. The plastic cover protects the thread from dirt. This ensures that it remains functional. The heavy-duty anchor is ideal for fixing fall protection devices, systems, and machines in non-cracked concrete.

  • Simple assembly due to low setting energy
  • Low axial and edge distances due to uniform load introduction
  • Surface flush installation due to detachable screw connections
  • High flexibility due to using conventional screws and threaded rods
  • ETA approval for non-cracked concrete
  • The optimised geometry minimises setting energy and allows for use in extremely narrow spaces. This allows for user-friendly installation
  • The three-part expansion sleeve creates even load distribution, thus allowing small edge and axial spacing. Thus the TA M is extremely flexible
  • The metric internal thread allows to use standard screws or threaded rods for the ideal adaptation to suit the intended use
  • The red plastic cap protects against soiling and thus ensures free-running of the thread

Suitable for

  • The TAM is suitable for pre-positioned installation
  • When applying the torque, the cone is pulled into the expansion sleeve and expands it against the drill hole wall
  • For correct installation, it must be ensured that the pre-positioned anchor TA M can be supported on the attachment, or that the threaded rod is countered

Building materials

Approved for:

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

Also suitable for:

  • Concrete C12/15
  • Natural stone with dense structure

Application

  • Steel constructions
  • Handrails
  • Consoles
  • Ladders
  • Cable trays
  • Machines
  • Staircases
  • Gates
  • Façades
  • Stand-off installations

All Features

Wire dimension
12 mm
Drilling diameter
18 mm
Overall length
86 mm
Wire
M12
Material
electrolytically galvanised steel
Anchor length
86 mm
Drill diameter
18 mm
Anchoring depth
70 mm
Min. borehole depth
105 mm
Internal thread
M12
Thread size (metric)
12 mm
  • Brand FISCHER
  • EAN 4006209902486
  • Supplier number FISCHER 90248

Frequently asked questions about this product

Answered by specialists
What drill hole diameter is required for this sleeve anchor?
You need an 18 mm diameter drill bit to create the correct hole.
Which screws or threaded rods fit the Fischer TA M12 sleeve anchor?
The anchor features an internal M12 thread and works with standard metric M12 screws and threaded rods.
In which base materials can this anchor be used?
The TA M12 heavy-duty sleeve anchor is approved for use in non-cracked concrete.
What type of installation is this anchor designed for?
This sleeve anchor is designed for pre-positioned installation.
What is the overall length of this anchor?
The total length of the anchor is 86 mm.
Questions about this product?

Our product specialists are happy to help with any questions about this range. Call, email or chat with us!

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