5SER3 5SER3 info Material: Brass Original producer: SERCAP (IT) Stem diameter (B): 4.700mm Key length (A): 107.200mm Use: Cartridges and boxes
5MT19P 5MT19P info Material: Brass Original producer: MOTTURA (IT) Stem diameter (B): 4.950mm Key length (A): 133.200mm Use: Cartridges and boxes
KSASTW Xianpai S.T.W info Key length (A): 49.850mm Bit thickness (F): 2.900mm Blade length (G): 26.000mm Blade width (H): 8.000mm