On this parts fiche the Screw-ovl Cntsnk,3x15 is the most specified component.
The Nut,10mm is the cheapest item from this partsfiche.
A sample from the products for the Turn Signals (h1/a Optional) include: Nut,10mm, Washer-plain,6mm, Bracket-turn Sig Lamp, Bolt Upset,6x16.
