Wera 05073521001 851/4 Z SB bits, PH 2 x 89 mm
Product DescriptionHigh quality bits with Torsion zone - where kinetic energy is diverted from peak loads. This greatly extends the product service life. Tough viscous, for universal use. ¼" hexagon, suitable for holders as per DIN ISO 1173-F 6.3.
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