7SDK 7SDK info Bit width (E): 22.650mm Stem diameter (B): 7.000mm Bit length (D): 20.600mm Key length (A): 75.700mm Hole diameter (C): 4.400mm Bit thickness (F): 2.500mm
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
DB21 DB21 info Material: Steel Original producer: DOBLINA (DE) Key length (A): 44.850mm Blade length (G): 17.500mm Blade width (H): 6.600mm Cuts: 4 cuts