The Bolt, Button Head is the cheapest item from this partsfiche.
The most expensive part in this assembly is the Switch, Handle 3.
Parts such as the Handle Switch. Lever: Screw, Pan W/ Plain, Bolt, Button Head, Nut, U (4kj), Lever Holder Assy are included in the Xc125f 2001 5mj4 115mj-300s1 Handle Switch. Lever parts fiche.