With a quantity of four pieces, the Nut,flange,6mm is the most used part in the REAR FENDER diagram.
Some items from this specific schematic: Washer,plain, 6mm, Collar,setting, Bolt,flange,6x25, Nut,flange,6mm.
Of all the components that make up this Rear Fender the Washer,plain, 6mm has the lowest price.