In this schematic the "Bolt,6x45" is used most often.
Parts such as the Cylinder Head: Bolt,flanged,10x100, Ring-o,47x1.9, Ring-snap, Bolt,flanged,10x176 are included in the Er650hjf Z650 2018 Europe,middle East,africa Cylinder Head parts fiche.
The Washer,10.5x19x2.3 is the lowest priced item on this Cylinder Head schematic.