The Screw-washer,4x16 is the most widely applied product in the CX500C CUSTOM 1980 (A) GERMANY / FULL POWER CARBURETOR ( eight times ).
Parts such as the Carburetor: Screw-wash. 5x12, Valve,float, Nozzle, Main, Screw Set B are included in the Cx500c Custom 1980 (a) Germany / Full Power Carburetor parts fiche.
The Screw-wash. 5x12 is the cheapest item from this partsfiche.