The Nut, 8mm is the lowest priced item on this Front Fork ('82-'83 Ke175-d4/d5) schematic.
Some items from this specific schematic: Fork-front, Bolt, Fork Cylinder, Stem,steering, Pipe-right Fork Outer.
The Kawasaki FRONT FORK ('82-'83 KE175-D4/D5) has thirty-four products enlisted in the schematic.