The component with the lowest price in the HANDLE PIPE/TOP BRIDGE schematic is the Bolt,flange,6x12.
This part-list fiche shows all the components that make up the Nx650 Dominator 1992 (n) Switzerland / Mkh Handle Pipe/top Bridge .
Some items from this specific schematic: Bolt,flange,8x40, Nut,flange 8mm, Screw,tapping,3x1, Key,blank (no.1).