The lowest price component in this Front Brake Master / Cylinder parts-list fiche is the Washer,screw 4x12.
Some items from this specific schematic: Cylinder,fr Brake, Washer,screw 4x12, Hose Front Brk L., Hose B,fr.brake.
The Washer,oil Bolt is the most widely applied product in the VF700C MAGNA 1985 (F) USA CALIFORNIA FRONT BRAKE MASTER / CYLINDER ( eleven times ).