8790 C Impaktor Socket 1/2in Drive 21mm

For use with electric or pneumatic powered impact wrenches with 12.5mm = ½" drive Impaktor technology for above-average service life Hexagonal profile enables precise and profile-preserving screwdriving with high power transmission With Take it easy tool finder: colour coding by size With cross-bore and ring socket for securing locking pin and locking ring of machine-operated tools, Manufacturer: Wera