5SER3 5SER3 info Material: Brass Original producer: SERCAP (IT) Stem diameter (B): 4.700mm Key length (A): 107.200mm Use: Cartridges and boxes
OJ11 OJ11 info Material: Steel Original producer: OJMAR (ES) Stem diameter (B): 2.000mm Key length (A): 42.300mm Blade length (G): 18.300mm Blade width (H): 5.750mm