In this schematic the "Bolt (34l)" is used most often.
Parts such as the Front Wheel: Bleed Screw Kit, Tire (3.00-21)(1vl), Brg, R-b (3l5), Bolt (34l) are included in the Xt600h (33.okw) 1989 3pw1 Germany 293pw-332g1 Front Wheel parts fiche.
The component with the lowest price in the FRONT WHEEL schematic is the Washer, Plate (3y2).