What drive connection does this Wera screwdriver bit use?

The bit features a 5/16" hexagon drive (Wera connecting series 2), suitable for DIN ISO 1173-D 8 bit holders.

What are the exact dimensions of the slotted tip?

The bit has a tip width of 8 mm, a blade thickness of 1.2 mm, and an overall length of 41 mm.

What is the benefit of the tough-viscous (Z) design?

The tough-viscous (Z) design prevents premature breakage of the drive tip and is ideal for universal use in hard materials.

Does this bit fit into standard 1/4" bit holders?

No, this bit requires a 5/16" bit holder or chuck and is not directly compatible with 1/4" holders.

Is this bit VDE-certified for electrical work?

No, this bit is not VDE-approved and is not insulated for working under live electrical tension.

WERA 800/2 Z slotted screw bit, 1.2 x 8 x 41 mm - 05057225001

Name: WERA 800/2 Z slotted screw bit, 1.2 x 8 x 41 mm - 05057225001
Brand: WERA
SKU: 87010045
Price: 9.21 EUR
Availability: InStock

Supplier number: WERA 05057225001 | EAN 4013288011275

9.21 tax incl.

€7.61 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 2 products in stock.

Ordered before 20:00 - delivered tomorrow 22/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Reliable fastening with Wera

Practical benefits

High resistance against breakage: Tough-absorbing design absorbs peak torque loads, ensuring you prevent premature tip breakage during demanding fastening tasks.
Secure bit holder connection: The 5/16" hexagon drive fits standard DIN ISO 1173-D 8 holders for stable power transmission.
Precise fit in slots: The 1.2 x 8 mm slotted profile delivers accurate contact inside the screw head to avoid slipping.

In a nutshell

The right choise for

With the Wera 800/2 z slotted bit, you tackle heavy-duty fastening jobs with dependable strength and precision. The tough-absorbing design cushions high peak torque loads, effectively preventing premature bit tip breakage during demanding tasks. Its sturdy 5/16" hexagon drive fits standard din iso 1173-D 8 bit holders, delivering reliable power transmission under heavy loads. Featuring a precise 1.2 x 8 mm profile and a 41 mm length, the bit seats securely into the screw slot to eliminate cam-out and protect your workpiece. This makes it the ideal choice for maintenance, workshop assembly, and mechanical engineering applications.

Product information FAQ

€9.21

In stock - tax incl.

Key features according to our expert

Length: 41 mm
Blade thickness: 1,2 mm
Type of drive profile (bit): Slotted
Connection size (bit): 5/16"
VDE approved: No
Bit profile: Slotted 8 mm
Drive profile size (bit): 8 mm

Scope of delivery

800/2 Z bits, 1.2 x 8 x 41 mm

Product description

Tough viscous bits for slotted screws for universal use. 5/16" hexagon, suitable for holders as per DIN ISO 1173-D 8.

For slotted screws
Tough for hard materials
5/16" hexagon drive (Wera connecting series 2)

Application

Slotted screws

Drive

5/16" hexagon, suitable for DIN ISO 1173-D 8 bit holders

Design

Tough, for universal use

Features and benefits

Tough Wera bits prevent the tip from breaking prematurely. Z-bits usually are the bit for universal screwdriving applications.

All Features

Length: 41 mm
Blade thickness: 1,2 mm
Type of drive profile (bit): Slotted
Connection size (bit): 5/16"
Vde approved: No
Bit profile: Slotted 8 mm
Drive profile size (bit): 8 mm

Brand WERA
87010045
EAN 4013288011275
Supplier number WERA 05057225001

Frequently asked questions about this product

Answered by specialists

What drive connection does this Wera screwdriver bit use?: The bit features a 5/16" hexagon drive (Wera connecting series 2), suitable for DIN ISO 1173-D 8 bit holders.
What are the exact dimensions of the slotted tip?: The bit has a tip width of 8 mm, a blade thickness of 1.2 mm, and an overall length of 41 mm.
What is the benefit of the tough-viscous (Z) design?: The tough-viscous (Z) design prevents premature breakage of the drive tip and is ideal for universal use in hard materials.
Does this bit fit into standard 1/4" bit holders?: No, this bit requires a 5/16" bit holder or chuck and is not directly compatible with 1/4" holders.
Is this bit VDE-certified for electrical work?: No, this bit is not VDE-approved and is not insulated for working under live electrical tension.