On this parts fiche the Bolt,flange,6mm is the most specified component.
Parts such as the Center Cover / Rear Cover: Bolt,flange,6x10, Label *nh-0*, Bolt,flange,6x10, Cowl, Rr. *r110* are included in the Tg50 Gyro S 1986 (g) Usa Center Cover / Rear Cover parts fiche.
The Honda CENTER COVER / REAR COVER has eighteen products enlisted in the schematic.
