5IE5 5IE5 info Material: Brass Original producer: ISEO (IT) Stem diameter (B): 5.500mm Key length (A): 55.400mm Use: Cartridges and boxes
CS186 CS186 info Material: Nickel-plated brass Original producer: CISA (IT) Stem diameter (B): 2.850mm Key length (A): 67.100mm Blade length (G): 27.200mm Blade width (H): 8.200mm