The Screw-washer,4x16 is the most widely applied product in the GL1500CD VALKYRIE 2001 (1) JAPAN SC34-110 F-16 ( four times ).
The lowest price component in this F-16 parts-list fiche is the Bolt,flange,8x35.
A sample from the products for the F-16 include: Screw-washer,5x25, Set Illust*type1*, Washer,thrust 17., Cover Set,cock.