With four applications this Bolt,flange,sh,6x16 is the most specified part.
A sample from the products for the Rear Fender include: Set Illust*type1*, Collar,rr Fender, Bolt,flange,sh,6x16, Washer,seat Mount.
This Rear Fender diagram displays the required parts for the Crf250x 2007 (7) Australia Rear Fender.