The Screw Washer 5x16 is the lowest priced item on this Rear Fender schematic.
With a quantity of six pieces, the Nut,flange,6mm is the most used part in the REAR FENDER diagram.
Some items from this specific schematic: Screw,tap.,5x20, Fender Rear, Bolt,flange,6mm, Tube Guide,rr Fen.