The Washer, Plain (646) is the lowest priced item on this Electric Parts (t9.9e) schematic.
Parts such as the Electric Parts (t9.9e): Fuse (20a), Stay, Relay, Fuse Holder Assy, Bolt (661) are included in the T9.9(eh/er)q 1992 Electric Parts (t9.9e) parts fiche.