In this schematic the "Screw-washer,4x16" is used most often.
The most reasonably priced component used on the Cr125r 1995 (s) Usa Carburetor O.p. Parts Kit is the Screw-washer,4x16.
Some items from this specific schematic: Jet,slow,#60, Jet,#178, Jet,slow,#50, Collar,spring Set.