Hazet HAZET 1007S-1 Bit adapter Drive (screwdriver) 3/4 (20 mm) Downforce 1/2 (12.5 mm) 56 mm 1 pc(s)

For machine operation · Interior square drive 20 = 3/4" · Square outside drive 12.5 = 1/2" · Chromium-vanadium special steel · Surface: phosphated

Price: 46.99 from Conrad Electronic