Proper clearances on thrusts surfaces dont gouge the surfaces. Or remove material.

As you said they barely move .. So if theyre Moving and removing material from its surface . Its not a proper clearance.


Also saving 6 bucks a nut is retarded. To me thats a non reusable . Once again different frame of minds.

Id rather spend the money and do things right the first time .
You live and you learn..