Not sure what you mean. My Wun Gun's have 10 holes, are aluminum like most others. The only rust is on the hub and that might transfer to the flange-shouldn't hurt anything. If you are real worried you can brush a little anti-seize on the hub face. Oh don't forget a little on each wheel stud-make life easier for the lugnuts.
Prelude forever-It's so nice going fast on the open road
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