In this schematic the "Nut" is used most often.
A sample from the products for the Rear Wheel include: Nut, Union, Seal,oil(42x54x9.2), Cover,rr Brake Drum.
The Lt-z90 Quad Sport 2009 (k9) Usa (e03) Quadsport Quad-sport Rear Wheel consists of fifty-one pieces with the Axle,rr being the most expensive.