MTL MTL info Material: Brass Original producer: MOTTURA (IT) Stem diameter (B): 5.000mm Key length (A): 112.300mm Use: Cartridges and boxes
YAL4N YALE 4N 4 cuts info Original key: Y Key length (A): 53.500mm Bit thickness (F): 2.500mm Blade length (G): 23.000mm Blade width (H): 8.900mm