wiha_40331

WIHA 3871403501 screwdriver with bit holder SoftFinish CentroFix mechanically lockable 1/4" - 40331

WIHA
Supplier number: WIHA 40331 | EAN 4010995403317
21.80 tax incl.
€18.02 excl. VAT (incl. all environmental contributions)
On order: delivered from 27/10/2026

  • Ordered before 20:00 - delivered as of 27/10/2026
  • Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
  • Delivery by DHL
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Precision fastening and comfort with Wiha

Practical benefits
  • Mechanical CentroFix bit lock: You keep bits firmly secured without play, preventing unintentional detachment while you work.
  • Ergonomic SoftFinish grip: The multi-component handle fits comfortably in your hand, reducing strain on joints and muscles during repeated fastening.
  • Compact reach for tight spots: Featuring a visible blade length of 38 mm, you maintain excellent control in confined spaces.

In a nutshell

The right choise for

With the Wiha SoftFinish CentroFix bit holding screwdriver, you handle assembly and maintenance tasks with outstanding precision and control. The mechanical CentroFix locking mechanism firmly secures 1/4" internal hexagon bits without play, preventing bits from slipping out or sticking in screw heads during overhead fastening or awkward-angle work. With a compact 38 mm visible blade length and a total length of 149 mm, you maintain excellent control in confined spaces. The ergonomic SoftFinish multi-component handle fits comfortably in your hand, reducing muscle fatigue during repetitive fastening.



Product information FAQ
€21.80
tax incl.

Product information

Key features according to our expert

  • Bit holder size: 1/4 inch
  • Overall length: 149 mm
  • VDE approved: No
  • ESD: No
  • Non-sparking: No
  • Bit holder type: Internal hexagon
  • Product Range: Wiha SoftFinish

Product description

  • Product dimensions: 149 x 36 x 36 mm (LxWxD)
  • Drive: For bits according to DIN 3126, ISO 1173 style C 6.3.
  • Application: For applications where the bit must be held tight.
  • Application: Compact, handy style for working in confined spaces.
  • Bit chuck: CentroFix quick release holder.
  • Handle: Wiha SoftFinish multi-component handle with roll-off protection.
  • Standards: for bits DIN 3126, ISO 1173, form C6.3 and E6.3

All Features

Bit holder size
1/4 inch
Overall length
149 mm
Vde approved
No
Esd
No
Non-sparking
No
Bit holder type
Internal hexagon
Tool for electrics
No
Visible blade length (mm)
38 mm
Self service - packing
No
Handle diameter (mm)
36 mm
Hexagon head (inch)
1/4"
With battery / rechargeable battery
No
Overall length (mm)
149 mm
Esd article
No
Product range
Wiha SoftFinish
  • Brand WIHA
  • EAN 4010995403317
  • Supplier number WIHA 40331

Frequently asked questions about this product

Answered by specialists
Which bits are compatible with this screwdriver?
The CentroFix bit holder fits standard 1/4" internal hexagon bits conforming to DIN 3126 and ISO 1173 (styles C 6.3 and E 6.3).
How does the CentroFix mechanical lock work?
The CentroFix quick-release holder mechanically locks the bit upon insertion, ensuring a secure fit without play during fastening.
What are the dimensions of this screwdriver?
The total length is 149 mm, with a visible blade length of 38 mm.
Is this screwdriver insulated for live electrical work?
No, this model is not VDE-certified and is not rated for use on live electrical components.
Does this screwdriver provide ESD protection?
No, this screwdriver is not ESD-safe.
Questions about this product?

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

Chat with us
0800 0226 945 [email protected]

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