Screw-less for hammer actuation, for releasing the fixed screws Direction of rotation right/left switchable 1/2" square drive according to DIN 3120-C 12.
5, ISO 1174, with ball locking for socket wrench inserts 1/2" adapter, can be attached with inner hexagonal holder according to DIN 3126-D8 (5/16") with retaining spring for bits In sturdy metal caseThis text is machine translated.