Tough Wera bits prevent the tip from breaking prematurely. Z-bits usually are the bit for universal screwdriving applications.
- For recessed TORX® screws
- Tough for hard materials
- 1/4" hexagon drive (Wera connecting series 4)
Tough bits

Product details
Facts and figures
Part number
05073720001
05073526001
05073470001
05136311001
05073721001
05073527001
05073471001
05136312001
05073722001
05073528001
05073472001
05136313001
05073723001
05073529001
05073473001
05136314001
05073724001
05073530001
05073474001
05136315001
05073531001
05136316001
Article Detail
2 x TX 10x50
1 x TX 10x89
3 x TX 10x89
1 x TX 10x152
2 x TX 15x50
1 x TX 15x89
3 x TX 15x89
1 x TX 15x152
2 x TX 20x50
1 x TX 20x89
3 x TX 20x89
1 x TX 20x152
2 x TX 25x50
1 x TX 25x89
3 x TX 25x89
1 x TX 25x152
2 x TX 30x50
1 x TX 30x89
3 x TX 30x89
1 x TX 30x152
1 x TX 40x89
1 x TX 40x152
Add to watch list
Find out more about this product
Product description
Premium bits for TORX® socket screws. Tough, for universal use. 1/4" hexagonal, suitable for bitholding screwdrivers as per DIN ISO 1173-F 6.3.






