In this schematic the "Screw,6x14" is used most often.
The Washer,6.5x20x1.6 is the lowest priced item on this Air Cleaner ('82 Kdx250-b2) schematic.
thirteen components are listed in the schematic for this Kdx250-b1 Kdx250 1981 Usa California Canada Air Cleaner ('82 Kdx250-b2) .