5CSS1 5CSS1 info Material: Brass Original producer: CLASS (RU) Bit width (E): 21.450mm Stem diameter (B): 5.000mm Bit length (D): 24.000mm Key length (A): 91.000mm Bit thickness (F): 2.450mm
IE6X IE6X info Material: Steel Original producer: ISEO (IT) Stem diameter (B): 2.150mm Key length (A): 58.400mm Blade length (G): 27.050mm Blade width (H): 8.250mm