5IE11 5IE11 info Material: Brass Original producer: ISEO (IT) Bit width (E): 19.900mm Stem diameter (B): 4.400mm Bit length (D): 14.500mm Key length (A): 70.700mm
CS CS info Material: Brass Original producer: CISA (IT) Bit width (E): 20.500mm Stem diameter (B): 4.500mm Bit length (D): 13.000mm Key length (A): 72.500mm Use: Cartridges and boxes
CSC CSC info Material: Brass Original producer: CISA (IT) Bit width (E): 20.500mm Stem diameter (B): 4.500mm Bit length (D): 13.000mm Key length (A): 72.500mm Use: Cartridges and boxes