The lowest price component in this Fr. Brake Master Cylinder (cb600f3/4) parts-list fiche is the Screw,flat,4x12.
This part-list fiche shows all the components that make up the Cb600f Hornet 2003 (3) France Fr. Brake Master Cylinder (cb600f3/4) .
In this schematic the "Washer, Oil Bolt" is used most often.