In this schematic the "Piston" is used most often.
Parts such as the Front Brake Caliper (2): Plug,pin, Bolt Socket 6x24, O-ring, Bolt A,pin (nissi are included in the Vfr750f Interceptor 1988 (j) Germany / Kph Front Brake Caliper (2) parts fiche.
The Bolt,flange,6x10 is the lowest priced item on this Front Brake Caliper (2) schematic.