5SER3 5SER3 info Material: Brass Original producer: SERCAP (IT) Stem diameter (B): 4.700mm Key length (A): 107.200mm Use: Cartridges and boxes
RC13R RC13R info Material: Steel Original producer: CINA (CN) Stem diameter (B): 1.550mm Key length (A): 39.550mm Blade length (G): 15.800mm Blade width (H): 6.000mm