Wera 780C/2 1/2″ Square Drive to 5/16″ Hex Screwdriver Bit Holder

Adaptor from square to hexagonal. Suitable for the attachment of bits with 5/16″ hexagon drive as per DIN ISO 1173-C 8. Drive: ½” square. Features and Benefits:
: 1/2″ adaptor
: Suitable for bits with 5/16″ hexagon drive (Wera connecting series 2)
: 1/2″ square socket drive
: Equipped with ball stop groove Contents: 780 C 1/2″ Adaptor, 780 C/2 x 5/16″ x 35 mm