On this parts fiche the Bolt 6x20,with Plain Washer is the most specified component.
Of all the components used in this assembly the Swingingarm Assy,rr is the most expensive.
This schematic depicts all components used in the Tl1000s 1997 (v) (e02 E04 E18 E22 E24 E25 E34 E39) / P37 Rear Swinging Arm (model W/x E18, E22, E24) partslist.