The lowest price component in this Steering Stem parts-list fiche is the Bolt,flange,dr 10.
In this schematic the "Bolt,flange,dr 10" is used most often.
Some items from this specific schematic: Bolt,flange,dr 10, Stem Sub Assy,str, B/brg N/rad N/com, Dust Seal,strg.hd.