The component with the lowest price in the R. FRONT BRAKE CALIPER(CB 600FA/FA3) schematic is the Bolt,flange,sh 6x10.
Some items from this specific schematic: Screw, Bleeder, Bolt A,pin (nissi, Bush,pin, Pad Spring.
The R. Front Brake Caliper(cb 600fa/fa3) assembly is constructed from several parts from which the Caliper Sub Assy, is the most expensive.