Parts such as the Cylinder Head Cover: Bolt(7x31), Plug(l:12), Gasket,breather Cover (nas), Gasket Set (nas) are included in the Gsx600f Katana 1994 (r) Usa (e03) Cylinder Head Cover parts fiche.
The sub assemblies and components that make up this Cylinder Head Cover include this Cover,cylinder Head, the most expensive part.
In this schematic the "Bolt(7x17.5)" is used most often.