Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Legal noticePrivacy notice
Quantity discount

Wera 867/4 IMP DC TX 20 x 50 mm SB

Hexagon socket TX
Price in EUR including VAT
Save EUR2,91
9Ratings
BrandMore from Wera
Delivered between 8.1.2026 and 17.1.2026
Only 4 pieces in stock at supplier
Free shipping starting at 30,–

Bit size2

Product details

High-quality bits for internal TORX screws. The impact technology ensures above-average service life, even under extreme demands. Increased friction resistance due to a rough diamond particle coating on the bit tip prevents slipping out of the screw. Particularly suitable for use with standard impact and percussion wrenches. 1/4" hexagon, compatible with holders according to DIN ISO 1173-F 6.3.

Key specifications

Execution
Unique specimen
Bit recording
1/4"
Bit size
Ø 20 x 50 mm
Bit type
Hexagon socket TX
Items per sales unit
4x
Item number
31978505

General information

Manufacturer
Wera
Category
Bits
Manufacturer no.
05073964001
Release date
27.10.2022

Colour

Colour
Green
Exact colour description
Green

Material

Material group
Stone
Material
Stone

Bit Properties

Bit type
Hexagon socket TX
Bit size
Ø 20 x 50 mm
Bit recording
1/4"
Execution
Unique specimen
bit shape
F 6.3

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
4x
Scope of delivery
4.0 Attachments

Product dimensions

Length
16.50 cm
Width
6 cm
Height
1 cm
Weight
16 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Report concern

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Bits» category have a defect within the first 24 months?

Source: Galaxus
  • 10.Makita
    0,1 %
  • 10.PB Swiss Tools
    0,1 %
  • 10.Wera
    0,1 %
  • 10.Wiha
    0,1 %
  • 19.Festool
    0,2 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Wera
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • BGS
    Not enough data
  • Black & Decker
    Not enough data
  • Bosch Professional
    Not enough data

Return rate

How often is a product of this brand in the «Bits» category returned?

Source: Galaxus
  • 12.Spax
    0,9 %
  • 14.PB Swiss Tools
    1 %
  • 14.Wera
    1 %
  • 16.KS Tools
    1,2 %
  • 17.kwb
    1,3 %
Source: Galaxus