In this schematic the "Washer,spring,6mm" is used most often.
A sample from the products for the Mt Shift Lever include: Screw,cross 5x6, Seal Change Mount, Knob,change Lever, Extension,change.
The most reasonably priced component used on the Civic 1978 2dr1200 (ka) Mt Shift Lever is the Screw,cross 5x6.