WERA 840 S Hex-Plus hexagon socket bit for impact screwdriver, 4 x 70 mm - 05018151001

Name: WERA 840 S Hex-Plus hexagon socket bit for impact screwdriver, 4 x 70 mm - 05018151001
Brand: WERA
SKU: 08085387
Price: 10.43 EUR
Availability: PreOrder

10.43 tax incl.

€8.62 excl. VAT (incl. all environmental contributions)

WERA 840 S Hex-Plus hexagon socket bit for impact screwdriver, 4 x 70 mm - 05018151001

€10.43

On order: delivered from 23/05/2026

each

Ordered before 20:00 - delivered as of 23/05/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

Product information

Scope of delivery

840 S Hex-Plus bits for impact screwdrivers, 4 x 70 mm

Product description

Extra tough bit for hexagonal socket screws. This prevents the bit from breaking prematurely and extends its service life. Suitable for use with Wera impact screwdrivers 921. With 1/4" hexagonal drive.

For hexagonal socket head screws
Extra tough for long durability
Hex-Plus allows socket head screws to live longer
1/4" hexagon drive
For use with Wera impact screwdriver 921

Application

Hexagonal socket screws; for use with impact screwdriver 921

Drive

1/4" hexagonal

Design

Hex-Plus, extra tough

Features and benefits

The 921 impact screwdriver combines the advantages of manual impact wrenches, compact tools and screwdrivers with pound-thru blade.
The Wera impact screwdriver bits are particularly suitable for use with the Wera 921 impact screwdriver.
The extra tough bits stand out with their particularly long service life. Premature breakage is prevented.
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!

Key features according to our expert