5AT9 5AT9 info Material: Brass Original producer: ATRA (IT) Bit width (E): 23.100mm Stem diameter (B): 4.900mm Bit length (D): 24.300mm Key length (A): 115.000mm Use: Cartridges and boxes Bit thickness (F): 2.500mm
CISA4 CISA-4 CSLC info Stem diameter (B): 4.850mm Bit length (D): 24.300mm Key length (A): 110.700mm Bit thickness (F): 2.400mm