The Screw-wash.,5x12 is the lowest priced item on this E-17-1 Carburetor(2) schematic.
A sample from the products for the E-17-1 Carburetor(2) include: Screw Set A, Float Set, Clip,b65,tube, Jet,slow,#42.
The Screw-washer,4x16 is the most widely applied product in the CD195T 1980 (A) NIGERIA E-17-1 CARBURETOR(2) ( three times ).