Which bits fit into this bitholding screwdriver?

It accepts standard 1/4" hexagon drive bits according to DIN ISO 1173-C 6.3 and E 6.3.

Are screwdriver bits included in the delivery?

No, this bitholding screwdriver is supplied without bits.

Does the handle have integrated bit storage?

Yes, the handle includes a built-in magazine to store screwdriver bits.

Can the bayonet blade be used in a power tool?

Yes, the retractable bayonet blade is removable and can be used as a machine adaptor.

Is this bitholder insulated for electrical work?

No, this tool is not VDE-approved and is not rated for live electrical work.

WERA 818/4/1 bit holder, 1/4" x 108 mm - 05051000001

Name: WERA 818/4/1 bit holder, 1/4" x 108 mm - 05051000001
Brand: WERA
SKU: 02510916
Price: 96.64 EUR
Availability: PreOrder

Supplier number: WERA 05051000001 | EAN 4013288098757

This product has been discontinued.

✆ Talk to a specialist

Flexible manual screwdriving with Wera

Practical benefits

Retractable bayonet blade system: You can adjust the blade length for confined spaces or remove it for machine use.
Fast one-handed bit changes: The quick-release chuck lets you insert and secure standard 1/4" bits effortlessly with one movement.
Integrated handle bit storage: The multi-component ergonomic handle fits comfortably in your hand while storing essential bits safely inside.

In a nutshell

The right choise for

With the Wera 818/4/1 bitholding screwdriver, you handle versatile fastening jobs with speed and precision. Its retractable bayonet blade easily adjusts for tight workspaces and can be completely removed for use as a power tool adaptor. The quick-release chuck lets you swap standard 1/4" bits effortlessly with one hand. Featuring an ergonomic multi-component handle, it reduces hand fatigue during demanding tasks and includes an integrated magazine to store your bits securely. It is a practical and dependable solution for furniture assembly, field service, and general maintenance work.

Product information FAQ

Key features according to our expert

Bit holder size: 1/4 inch
VDE approved: No
With safety colour code 1000V: Not applicable
ESD: No
Non-sparking: No

Scope of delivery

1x 818/4/1 Bit holder, 1/4" x 108 mm

Product description

Wera Compass tool: suitable for bits with 1/4" external hexagon drive in accordance with DIN ISO 1173-C 6.3 and E 6.3 and Wera connection series 1 and 4. With connecting element, bayonet, Rapidaptor technology. Kraftform handle with roll-away protection, multi-part for optimum ergonomic screwdriving. Integrated holder for storing bits. The bayonet blade with quick-change function, which is retractable in the handle, allows quick hand operation even in tight spaces, with the blade retracted. To unfold the blade, only the locking sleeve needs to be operated. The bayonet holder can now be used again as a full-fledged screwdriver. The bayonet blade can be removed and used as a machine adapter or returned to its starting position.

Recessed bayonet blade in the handle
Rapidaptor technology for rapid bit changes
Kraftform handle with roll-over protection
Multi-component Kraftform handle for ergonomic screwdriving
Integrated bit holder for storing the bits

All Features

Bit holder size: 1/4 inch
Vde approved: No
With safety colour code 1000v: Not applicable
Esd: No
Non-sparking: No

Brand WERA
02510916
EAN 4013288098757
Supplier number WERA 05051000001

Frequently asked questions about this product

Answered by specialists

Which bits fit into this bitholding screwdriver?: It accepts standard 1/4" hexagon drive bits according to DIN ISO 1173-C 6.3 and E 6.3.
Are screwdriver bits included in the delivery?: No, this bitholding screwdriver is supplied without bits.
Does the handle have integrated bit storage?: Yes, the handle includes a built-in magazine to store screwdriver bits.
Can the bayonet blade be used in a power tool?: Yes, the retractable bayonet blade is removable and can be used as a machine adaptor.
Is this bitholder insulated for electrical work?: No, this tool is not VDE-approved and is not rated for live electrical work.