96chevysfa
1/2 ton status
sooo... i got my ORD crossover steering kit for my dana 60, but i had the arm modified for my knuckles since i retapped the studs for the arm to 9/16". so the arm fit fine, do now im about to install it and i test the bolts, on my truck i use the chrome lug nuts that i got from a tire shop, but i still had the old accorn nuts from when i first got the axles. both are the same thread, but on my 9/16" studs, only the chrome ones will thread, the accorns will thread at first, then it gets really really tight, and they arent stripping either, threads are all good. both lugnuts however fit on the axle, how does this happen?