The extra tough bits stand out with their particularly long service life. Premature breakage is prevented.
840 S Hex-Plus bits for impact screwdrivers
- 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
Product features
For use with 921 impact screwdriver
The Wera impact screwdriver bits are particularly suitable for use with the Wera 921 impact screwdriver.
Long life span
Hex-Plus
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!
Product details
Facts and figures
Part number
05018150001
05018151001
05018152001
05018153001
05018154001
05018155001
05018156001
05018157001
3.0
4.0
5.0
6.0
-
-
-
-
-
-
-
-
1/8"
5/32"
3/16"
1/4"
70
70
70
70
70
70
70
70
2 3/4"
2 3/4"
2 3/4"
2 3/4"
2 3/4"
2 3/4"
2 3/4"
2 3/4"
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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.
