This REAR BRAKE MASTERCYLINDER assembly utilises four Washer,oil Bolt(s) - the highest specified component.
The Screw-washer,4x12 is the lowest priced item on this Rear Brake Mastercylinder schematic.
Some items from this specific schematic: Piston Set,rr M/c, Washer,oil Bolt, Bolt,flange,6x25, Bottom Comp..