Wera 05051500001 898/4 Combination Bit Holder, 50 mm
Product DescriptionCombination holder for bits with 4 mm halfmoon drive (Wera series 9) and 4 mm HIOS drive (Wera series 21): quick-release chuck, 1/4" hexagonal drive, suitable for power screwdrivers with a take-up as per DIN ISO 1173-F 6.3.
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