5HK1 5HK1 info Material: Brass Original producer: HK (DE) Stem diameter (B): 5.800mm Key length (A): 83.500mm
UL050DC UL050 DC - big head info Material: Nickel-plated brass Stem diameter (B): 2.100mm Key length (A): 67.700mm Blade length (G): 27.350mm Blade width (H): 8.350mm
RO30 RO30 info Material: Steel Original producer: RONIS (FR) Stem diameter (B): 1.950mm Key length (A): 42.700mm Blade length (G): 17.600mm Blade width (H): 6.500mm