5AU13 5AU13 info Material: Brass Original producer: AUNO (IT) Stem diameter (B): 4.800mm Key length (A): 57.500mm
5FEB5 5FEB5 info Material: Brass Original producer: FEB (IT) Bit width (E): 18.500mm Stem diameter (B): 4.850mm Bit length (D): 12.350mm Key length (A): 57.500mm Use: Cartridges and boxes Bit thickness (F): 6.350mm
HPP1REX HPP1R info Material: Brass Original producer: HOPPE (DE) Key length (A): 43.700mm Use: Mail Boxes Bit thickness (F): 2.000mm Blade length (G): 19.400mm Blade width (H): 5.750mm