Kay is a project and I'd heard so many wooses moaning about the hub nuts, I wanted to see what all those threads moaning about them was all about. So I have already loosened them.... and my moaning was appended to one of those threads
So I now need 2 new hub nuts!
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The 2000ish Honda Civic axle nut appears to be the same size and thread pitch. Might be easier to source locally for you, for me it sure is. I have yet to test it though.