The Bolt Flang 6x12 is the lowest priced item on this Crankcase schematic.
On this parts fiche the Bolt,ubs 8x73 is the most specified component.
Parts such as the Crankcase: Washer,sealing,6., Bolt,socket 10mm, Sub Harness,eng, Bolt,ubs 8x73 are included in the Cb600fa Hornet 2010 (a) European Direct Sales / Abs Crankcase parts fiche.