In this schematic the "Bolt-wash.,6x16" is used most often.
A sample from the products for the A/c Unit-switch include: O Ring Set 1/2", Hose, Drain, Bolt-wash.,6x16, Sw Assy Aircon.
This A/c Unit-switch diagram displays the required parts for the Civic 1982 (c) 4dr1500 (ka,kh,kl) A/c Unit-switch.