5HK1 5HK1 info Material: Brass Original producer: HK (DE) Stem diameter (B): 5.800mm Key length (A): 83.500mm
6BDA4 6BDA4 info Material: Brass Original producer: BODA (FI) Bit width (E): 18.400mm Stem diameter (B): 5.700mm Bit length (D): 16.000mm Key length (A): 108.500mm