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
YH16R YH16R info Material: Steel Original producer: YAMAHA (JP) Stem diameter (B): 1.920mm Key length (A): 41.300mm Blade length (G): 19.300mm Blade width (H): 7.500mm