The twenty-nine Cx500 1981 (b) General Export / Kph Handle Pipe - Top Bridge - Key Set component parts are all listed in this schematic.
The Screw,oval,5x16 is the cheapest item from this partsfiche.
The Rub Handle Weight is the most widely applied product in the CX500 1981 (B) GENERAL EXPORT / KPH HANDLE PIPE - TOP BRIDGE - KEY SET ( four times ).