Acc. to DIN 3122, ISO 3315. For hand-operated sockets with square drive as per DIN 3120, ISO 1174, with ball locking device. Gedore vanadium steel 31CrV3, polished, chrome-plated.
Length (L, L1):- 292 mm
Drive Connector Square (Male):- 1/2 inch
Weight:- 0.386 kg
Drive Connector Square (Male) Nominal Size:- 12,5 mm