Tough Wera bits prevent the tip from breaking prematurely. Z-bits usually are the bit for universal screwdriving applications.
855/4 Z SB bits
- Suitable for Pozidriv screws
- Tough for hard materials
- 1/4" hexagon drive (Wera connecting series 4)
Tough bits

Product details
Facts and figures
Part number
05073523001
05073524001
05073525001
05136308001
05136309001
05136310001
Article Detail
1 x PZ 1x89
1 x PZ 2x89
1 x PZ 3x89
1 x PZ 1x152
1 x PZ 2x152
1 x PZ 3x152
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Product description
Premium bits for Pozidriv* screws. Tough, for universal use. 1/4" hexagonal, suitable for holders as per DIN ISO 1173-F 6.3. * Pozidriv = registered trademark of the company European Industrial Service Ltd.









