The lowest price component in this Headlight / Headligh Case parts-list fiche is the Screw,cross,5x16.
Parts such as the Headlight / Headligh Case: Nut, Beam Adjust, Bolt,flange,6x25, Screw,unit.holder, Bolt,flange,6x25 are included in the Cb400f 1976 Usa Headlight / Headligh Case parts fiche.
Of all the components used in this assembly the Stay, Head Light is the most expensive.