On this parts fiche the Bolt,flange,6x35 is the most specified component.
forty-one components are listed in the schematic for this Cbx1000 Supersport 1979 (z) France Right Cover - Advancer .
A sample from the products for the Right Cover - Advancer include: Bolt,clutch Adj., Bolt,flange,6x25, Oil-seal,15x24x5, Bolt,frange,6x80.