DIN 3124, with release bolt f. Safety pin, chrome vanadium, chrome-plated, polished.
6 kt.-mm: 46.0 Diameter: 62.0 mm Length: 73.0 mm PROFILE: HEXAGONAL SIZE / SIZE: 46 MM DRIVE: 3/4 INCH LENGTH: 73.0MM FOR IMPACT GUNS: NO MAGNETIC: YES PIN TO RELEASE: YES INSULATED VDE: NO