The Screw is the lowest priced item on this Rear Fender (model K4/k5/k6/k7) schematic.
Some items from this specific schematic: Grommet, Fender,rr Fr, Bolt(6x12), Screw.
The Rear Fender (model K4/k5/k6/k7) is made up of components including this Fender,rr Fr which is the most expensive.