5SER3 5SER3 info Material: Brass Original producer: SERCAP (IT) Stem diameter (B): 4.700mm Key length (A): 107.200mm Use: Cartridges and boxes
7KPO1P 7KPO1P ROM5 info Stem diameter (B): 7.000mm Bit length (D): 18.800mm Key length (A): 109.650mm Bit thickness (F): 2.500mm