GER56 Gerda 56 info Original key: Y Bit width (E): 18.550mm Stem diameter (B): 6.900mm Bit length (D): 9.400mm Key length (A): 71.000mm Bit thickness (F): 6.450mm
KSR KSR info Bit width (E): 11.350mm Bit length (D): 8.900mm Key length (A): 35.900mm Bit thickness (F): 1.500mm
Z20K Padlock Z20 GERDA brass line info Material: Nickel-plated brass Original key: Y Key length (A): 15.900mm Bit thickness (F): 1.500mm Blade length (G): 12.400mm Blade width (H): 4.700mm