WERA 840/4 Z Hex-Plus hexagon bit, 3 x 50 mm - 05059605001

Name: WERA 840/4 Z Hex-Plus hexagon bit, 3 x 50 mm - 05059605001
Brand: WERA
SKU: 87010153
Price: 7.38 EUR
Availability: InStock

Supplier number: WERA 05059605001 | EAN 4013288012906

7.38 tax incl.

€6.10 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 02/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

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Reliable screwdriving with Wera

Practical benefits

Extended screw head life: The specialized profile provides larger contact surfaces inside the screw head, ensuring you minimize notching and prevent rounded hex sockets.
Tough design resists breakage: Engineered with tough-absorbing properties, this bit withstands peak torque loads so you avoid premature bit breakage when fastening into hard materials.
Universal and secure fit: Featuring a standard 1/4" hexagon drive and 50 mm length, you achieve direct compatibility and stable handling across all standard bit holders.

In a nutshell

The right choise for

With the Wera 840/4 z Hex-Plus hexagon bit, you fasten 3 mm socket head screws securely without damaging the fastener. The Hex-Plus profile creates larger contact surfaces within the screw head, effectively preventing rounded edges and stripping. Its tough-absorbing design withstands peak torque loads in hard materials, preventing premature bit breakage during demanding assembly or maintenance tasks. Thanks to the practical 50 mm length, you easily access recessed screws that standard bits cannot reach. Featuring a universal 1/4" hexagon drive, this bit fits directly into your bit holders and power tools for smooth, dependable work in bike repair, furniture assembly, or machinery maintenance.

Product information FAQ

€7.38

In stock - tax incl.

Key features according to our expert

Length: 50 mm
Blade thickness: Not applicable
Type of drive profile (bit): Hexagon
Connection size (bit): 1/4"
VDE approved: No
Bit tip: HEX 3 mm
Drive profile size (bit): 3 mm
Product Range: Wera Hex-Plus

Scope of delivery

840/4 Z bits, 3 x 50 mm

Product description

Tough Wera bits for hexagonal socket screws, for universal use. Hex-Plus offers larger contact surfaces in the screw head. The notch effect is reduced to a minimum and the destruction of the screw is nearly eliminated. 1/4" hexagonal, suitable for holders as per DIN ISO 1173-F 6.3.

For hexagonal socket head screws
Hex-Plus allows socket head screws to live longer
Tough for hard materials
1/4" hexagon drive (Wera connecting series 4)

Application

Hexagon socket screws

Drive

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

Design

Hex-Plus, tough, for universal use

Features and benefits

Hexagon socket screws are a problem, because the contact surfaces that transfer the force of the tool to the screw are very narrow. The consequence: the head of the screw can be damaged, usually rounding out the recess. Hex-Plus tools have larger contact surfaces to prevent this, driving from the flats of the recess, rather than the corners. Good to know: Hex-Plus tools fit into every standard hexagon socket screw!
Tough Wera bits prevent the tip from breaking prematurely. Z-bits usually are the bit for universal screwdriving applications.

All Features

Length: 50 mm
Blade thickness: Not applicable
Type of drive profile (bit): Hexagon
Connection size (bit): 1/4"
Vde approved: No
Bit tip: HEX 3 mm
Drive profile size (bit): 3 mm
Product range: Wera Hex-Plus

Brand WERA
87010153
EAN 4013288012906
Supplier number WERA 05059605001

Frequently asked questions about this product

Answered by specialists

Which type of screws is this bit suitable for?: This bit is designed for 3 mm hexagon socket head (Allen) screws.
What is the advantage of the Hex-Plus profile?: Hex-Plus provides larger contact surfaces in the screw head to prevent rounding out and screw damage.
What drive connection does this bit have?: It features a standard 1/4" hexagon drive according to DIN ISO 1173-F 6.3.
What is the total length of this bit?: The overall length of this bit is 50 mm.
Is this bit VDE-certified for electrical work?: No, this bit is not VDE-certified or insulated.

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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