The Bolt,flange,6x28 is the most widely applied product in the CB600F HORNET 2004 (4) EUROPEAN DIRECT SALES 37K OIL PAN/OIL PUMP ( twelve times ).
Of all the components used in this assembly the Pump Assy,oil is the most expensive.
The most reasonably priced component used on the Cb600f Hornet 2004 (4) European Direct Sales 37k Oil Pan/oil Pump is the Washer,plug,drain 12.