MTN MTN info Material: Brass Original producer: MOTTURA (IT) Stem diameter (B): 5.000mm Key length (A): 112.200mm Use: Cartridges and boxes
MID2EX MiD2 info Material: Brass Key length (A): 66.300mm Bit thickness (F): 2.400mm Blade length (G): 31.000mm Blade width (H): 8.300mm