DIR4R DIR4R info Material: Nickel-plated brass Original producer: DIERRE (DE) Stem diameter (B): 2.750mm Key length (A): 64.500mm Blade length (G): 27.000mm Blade width (H): 9.650mm
MER48RP MER48RP info Material: Nickel-plated brass Original producer: MERONI (IT) Stem diameter (B): 1.850mm Key length (A): 53.800mm Blade length (G): 18.000mm Blade width (H): 6.600mm