5HK1 5HK1 info Material: Brass Original producer: HK (DE) Stem diameter (B): 5.800mm Key length (A): 83.500mm
5IE11 5IE11 info Material: Brass Original producer: ISEO (IT) Bit width (E): 19.900mm Stem diameter (B): 4.400mm Bit length (D): 14.500mm Key length (A): 70.700mm
ELTO53 ELTO 53 info Material: Steel galvanized Bit width (E): 20.100mm Stem diameter (B): 7.100mm Bit length (D): 9.900mm Key length (A): 70.850mm Bit thickness (F): 5.750mm