Some items from this specific schematic: Bracket,hi-low Range, Bolt-flanged,10x16, Lever,diff Mode Contr, Bracket,shift Lever.
On this parts fiche the Bolt-flanged,6x12 is the most specified component.
The most reasonably priced component used on the Kaf620-a1 Mule2510 1995 Europe Frame Fittings(lever) is the Circlip-type-e,8mm.