The most expensive part in this assembly is the Sub Assy,fr M/c.
Of all the components that make up this Fr. Brake Master Cylinder (cb600f/f3) the Screw,flat,4x12 has the lowest price.
Some items from this specific schematic: Hold,mas.cylinder, Sw Assy,fr Stop, Lever Assy,r Hand, Hose Comp,fr Brk.