What is this screwdriver bit used for?

This bit is engineered specifically for driving and removing screws with a Torq-set profile.

Which bit holders are compatible with this bit?

It features a standard 1/4" hexagon drive, fitting all standard bit holders conforming to DIN ISO 1173-D 6.3.

What is the benefit of the Mplus profile?

The Mplus profile offers strengthened flanks, providing greater breaking torque and extended service life.

What are the dimensions of this bit?

The bit has an overall length of 32 mm and a 1/4" Torq-set tip size.

Is this bit VDE certified?

No, this bit is not VDE certified and is not insulated for live electrical work.

WERA 871/1 TORQ-SET Mplus 32 mm bit, 32 mm - 05066634001

Name: WERA 871/1 TORQ-SET Mplus 32 mm bit, 32 mm - 05066634001
Brand: WERA
SKU: 02827919
Price: 9.2 EUR
Availability: PreOrder

Supplier number: WERA 05066634001 | EAN 4013288033154

Recommended Retail Price €16.59

9.20 tax incl.

€7.60 excl. VAT (incl. all environmental contributions)

On order: delivered from 29/10/2026

The minimum purchase order quantity for the product is 10.

Ordered before 20:00 - delivered as of 29/10/2026
Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Reliable torque transfer with the Wera bit

Practical benefits

Greater breaking torque resistance: You benefit from reinforced flanks that provide superior breaking strength and extend the overall working lifespan.
Precise and secure fit: You avoid cam-out risks during demanding fastenings because the tip profile seats securely into the screw head.
Standard hexagon drive compatibility: You connect the 1/4" hex drive directly to conventional bit holders conforming to DIN ISO 1173-D 6.3.

In a nutshell

The right choise for

With the Wera 871/1 Torq-set Mplus bit 1/4", you tackle demanding fastening and specialized maintenance tasks with total confidence. Thanks to the Mplus profile with reinforced flanks, you benefit from superior breaking torque resistance and an extended service life under high torque loads. The precise fit seats securely into 1/4" Torq-set screw heads, preventing cam-out and protecting sensitive fasteners from damage. Featuring a length of 32 mm and a standard 1/4" hexagon drive conforming to din iso 1173-D 6.3, this bit connects directly to conventional bit holders for reliable driving performance.

Product information FAQ

€9.20

tax incl.

Key features according to our expert

Length: 32 mm
Blade thickness: Not applicable
Type of drive profile (bit): Torq-set
Connection size (bit): 1/4"
VDE approved: No
Bit profile: Torq-set 1/4"
Drive profile size (bit): 1/4"

Scope of delivery

871/1 TORQ-SET® Mplus bits, 32 mm, 32 mm

Product description

High quality bits for TORQ-SET® screws. The stronger flanks - when compared with the conventional TORQ-SET® profile - result in 70% more breaking torque and thereby enhanced durability whilst at the same time providing a perfect fit in the screw head. Tough viscous for universal use. 1/4" hexagon, suitable for holders as per DIN ISO 1173-D 6.3.

For TORQ-SET® screws
Mplus for more breaking torque and longer service life
Tough for hard materials
1/4" hexagon drive (Wera connecting series 1)

Application

TORQ-SET® screws

Drive

1/4" hexagon, suitable for DIN ISO 1173-D 6.3 bit holders

Design

Mplus for higher breaking torque and longer service life, tough, for universal use

Features and benefits

Wera developed the Mplus profile with stronger flanks compared with tools with a conventional TORQ-SET® profile. This results in approximately 70 % extra torsional strength and greatly extends the service life of Wera Mplus tools.
Tough Wera bits prevent the tip from breaking prematurely. Z-bits usually are the bit for universal screwdriving applications.

All Features

Length: 32 mm
Blade thickness: Not applicable
Type of drive profile (bit): Torq-set
Connection size (bit): 1/4"
Vde approved: No
Bit profile: Torq-set 1/4"
Drive profile size (bit): 1/4"

Brand WERA
02827919
EAN 4013288033154
Supplier number WERA 05066634001

Frequently asked questions about this product

Answered by specialists

What is this screwdriver bit used for?: This bit is engineered specifically for driving and removing screws with a Torq-set profile.
Which bit holders are compatible with this bit?: It features a standard 1/4" hexagon drive, fitting all standard bit holders conforming to DIN ISO 1173-D 6.3.
What is the benefit of the Mplus profile?: The Mplus profile offers strengthened flanks, providing greater breaking torque and extended service life.
What are the dimensions of this bit?: The bit has an overall length of 32 mm and a 1/4" Torq-set tip size.
Is this bit VDE certified?: No, this bit is not VDE certified and is not insulated for live electrical work.

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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