De-Pin a headlight switch connector and selecting new pins

which ones? the males the females of the little tang bit that stick up

i can confirm that these UK sourced parts fit US sourced blade connectors
or lucas Lucar connectors as we used to call them years ago

Ahhhh i see what you did

not inches

6.3mm wide in a style with a crimp for 1-2.5 mm cross sectional area of the wirecore Plus the insulation

:)

not blade connectors in 6.3 inch sizes they would be overkill

OP is in a country that is metric....
i'm in a country that can't decide

Dave