Wanted Early nut and screw.

[Bear]

Location

United States

Trying to repair my early rotary headlight switch and needing 2 small pieces: the set screw for the knob, and the round knurled nut that tightens the switch to the dash. (They are also used on the early rotary WIPER switch)
The screw is JIS, so the pitch is early style: M3-0.60x12 FHMS.
The knurled nut : M11-1.0x24 OD.

Thanks.

 

[Bear]

Still looking.