wera_05057676001
wera_05057676001
wera_05057676001
wera_05057676001
wera_05057676001
wera_05057676001

WERA 897/4 Impaktor R Impaktor holder with clamping ring and ring magnet, 1/4" x 75 mm - 05057676001

Supplier number: WERA 05057676001 | EAN 4013288157812
Recommended Retail Price €47.37
21.95 tax incl.
€18.14 excl. VAT (incl. all environmental contributions)
On order: delivered from 13/10/2026

  • Ordered before 20:00 - delivered as of 13/10/2026
  • Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
  • Delivery by DHL

Superior fastening with Wera

Practical benefits
  • Secure hold on fasteners: The built-in ring magnet securely holds long and heavy screws so you can position fasteners effortlessly.
  • Absorbs extreme impulse peaks: The integrated double-torsion spring cushions severe torque spikes from impact drivers to reduce premature breakage.
  • Reliable retention for bits: A sturdy retaining ring keeps 1/4" bits firmly seated in the holder throughout demanding screwdriving tasks.

In a nutshell

The right choise for

Tackle heavy-duty fastening tasks with ease using the Wera 897/4 Impaktor r bit holder. Designed for impact drivers, its integrated double-torsion spring cushions extreme torque peaks to reduce premature bit breakage and extend tool life. The strong ring magnet holds long and heavy screws firmly in place, allowing for effortless, slip-free positioning during overhead or awkward fastening jobs. When working around metal filings, simply slide the magnetic sleeve back to neutralise the magnet. With its 75 mm length, this 1/4" holder delivers extra reach in confined spaces, while the retaining ring keeps every standard 1/4" bit securely seated.



€21.95
tax incl.

Product information

Key features according to our expert

  • Bit holder size: 1/4 inch
  • Connection size (machine): 1/4"
  • Connection type (machine): External hexagon
  • With lock: No
  • Magnetic: Yes
  • Length: 75 mm

Scope of delivery

  • 897/4 IMP R Impaktor holder with retaining ring and ring magnet, 1/4" x 75 mm

Product description

Wera Impaktor holder for the absorption of impulse peaks. Particular torsion effect thanks to the double-torsion spring. The Impaktor holder additionally holds long and heavy screws extremely securely with its ring magnet. This enables rapid and dependable positioning of the screw. Should, situation-related, the magnet not be desired e.g. when working with metal, it can be removed from the screwdriving zone and thereby be neutralised. Used mostly for manual power tool applications. Output: suitable for bits with 1/4" hexagon head drive as per DIN ISO 1173-C 6.3. Drive: 1/4" hexagon, suitable for power screwdrivers with take-up as per DIN ISO 1173-F 6.3.

  • Impaktor holder with retaining ring and magnet for bits with 1/4" hexagon head drive
  • Double-torsion spring to absorb extreme impulse peaks
  • Ring magnet for simple holding of longer and heavier screws
  • Particularly suitable for use with customary impact drivers
  • 1/4" hexagon drive
Impaktor holder to cushion extreme impulse peaks, special torsion effect from the double-torsion spring, equipped with a ring magnet to easily hold longer and heavier screws, also ideal for above-head work, particularly suitable for use with impact drivers, the magnet can be retracted and in this way be disabled

Output

  • Suitable for bits with 1/4" hexagon head drive as per DIN ISO 1173-C 6.3 and Wera Series 1

Design

  • The Impaktor technology ensures an above-average service life even under extreme conditions thanks to a best-possible utilisation of the material properties and optimally designed geometry (two coupled torsion zones that perform successively), fitted with retaining ring and ring magnet

Drive

  • 1/4" hexagon, suitable for power driven screwdrivers with DIN ISO 1173-F 6.3 chucks

Features and benefits

  • Impaktor technology for an above-average service life even under extreme demands
  • The Impaktor holder with ring magnet additionally holds longer and heavier screws absolutely securely. This enables a speedy and dependable positioning of the screw. It is also ideal for above-head work. Should the magnet function not be required in a particular situation e.g. when working with metal, it can be extracted from the screwdriving area and can thereby be "disabled". Mainly used in manual power tool applications.
  • Suitable for extra high torque e.g. from modern 18 volt impact screwdrivers with particularly high resilience. Reduces the risk of premature breakage of the holder or bit and increases the productivity when screwdriving with power tools.
  • Wera's Impaktor system consisting of Impaktor bits and Impaktor holders is today's necessary addition to the BiTorsion system with the creation of the TriTorsion system.
  • Wera Impaktor bits and holders can also be used individually. However, the best results are achieved with the combination of the two tools that are optimally matched to one another.

All Features

Bit holder size
1/4 inch
Connection size (machine)
1/4"
Connection type (machine)
External hexagon
With lock
No
Magnetic
Yes
Length
75 mm
  • Brand WERA
  • EAN 4013288157812
  • Supplier number WERA 05057676001

Frequently asked questions about this product

Answered by specialists
Is this bit holder suitable for impact drivers?
Yes, the Impaktor torsion technology reliably absorbs extreme impulse peaks generated by impact drivers.
Which bits are compatible with this holder?
It fits standard bits with a 1/4" hexagon head drive according to DIN ISO 1173-C 6.3.
What is the benefit of the ring magnet?
The ring magnet holds long and heavy screws securely in place, making overhead work significantly easier.
Can the magnetic function be disabled?
Yes, you can slide the magnetic sleeve back to retract and neutralise the magnet when not needed.
What machine drive fitting does this holder have?
It features a standard 1/4" hexagon drive fitting according to DIN ISO 1173-F 6.3.
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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