Acc. to DIN 3123, ISO 3316
For hand-operated sockets with square drive as per DIN 3120, ISO 1174, with ball locking device
GEDORE vanadium steel, 31CrV3, chrome-plated
For hand-operated sockets with square drive as per DIN 3120, ISO 1174, with ball locking device
GEDORE vanadium steel, 31CrV3, chrome-plated