5HK1 5HK1 info Material: Brass Original producer: HK (DE) Stem diameter (B): 5.800mm Key length (A): 83.500mm
RC26R RC26R info Material: Nickel-plated brass Original producer: CINA (CN) Stem diameter (B): 2.500mm Key length (A): 43.900mm Blade length (G): 17.850mm Blade width (H): 6.000mm