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
RC28R RC28R info Material: Nickel-plated brass Original producer: CINA (CN) Stem diameter (B): 1.600mm Key length (A): 54.650mm Blade length (G): 17.700mm Blade width (H): 6.500mm