The Carburetor (component Parts) is made up of components including this Chamber Set,b Flo which is the most expensive.
A sample from the products for the Carburetor (component Parts) include: Valve,float, Gasket Set, Screw-wash. 5x16, Screw-washer,4x16.
In this schematic the "Screw-washer,4x16" is used most often.