5HK1 5HK1 info Material: Brass Original producer: HK (DE) Stem diameter (B): 5.800mm Key length (A): 83.500mm
ELTO23 ELTO 23 info Material: Steel galvanized Bit width (E): 19.300mm Stem diameter (B): 6.500mm Bit length (D): 9.450mm Key length (A): 68.300mm Bit thickness (F): 5.350mm
NEMN4 NEMEF NICKEL EXPRES 4 info Bit width (E): 18.650mm Stem diameter (B): 6.900mm Bit length (D): 9.500mm Key length (A): 89.700mm Bit thickness (F): 5.500mm
GAD3 GAD3 info Material: Nickel-plated brass Original producer: GAD Stem diameter (B): 2.050mm Key length (A): 68.300mm Use: Bicycles Blade length (G): 24.400mm Blade width (H): 7.050mm