This schematic depicts all components used in the Xv500 Virago 1983 (d) Usa Front Brake Caliper partslist.
In this schematic the "Bolt (3h5)" is used most often.
The most reasonably priced component used on the Xv500 Virago 1983 (d) Usa Front Brake Caliper is the 958-69527-00 Washer, Plain.