The Cap(od:14) is the cheapest item from this partsfiche.
In this schematic the "Bolt" is used most often.
Parts such as the Frame (vl800l4 E33): Spacer,eng Mtg Lr, Bolt, Bolt, Cushion,radiator Cover Inner are included in the Vl800t Volusia 2014 (l4) Usa (e03) Frame (vl800l4 E33) parts fiche.