5RUS1 5RUS1 info Material: Brass Original producer: RUSSIA (RU) Stem diameter (B): 5.900mm Key length (A): 131.000mm
GDA7R GDA7R info Material: Nickel-plated brass Original producer: GERDA (PL) Stem diameter (B): 2.670mm Key length (A): 64.600mm Blade length (G): 27.000mm Blade width (H): 9.600mm