The most reasonably priced component used on the Pk50 Wallaroo 1993 (p) France / Sel Rear Fender is the Bolt,hex,6x20.
The Rear Fender is made up of components including this Fender,rear which is the most expensive.
The twelve Pk50 Wallaroo 1993 (p) France / Sel Rear Fender component parts are all listed in this schematic.