Nothing wrong with a 5/8" screw in stud I just PREFER a shanked stud of the correct length for the wheel I am running. Kinda like a 4 lionk or ladder bar bolt, it need to be completely on the shank not on the threads is all, I also like to keep the studs as short as possible. But then again I have run a few sets of titanium studs and bolts before. If you want some sticker shock but alot of weight savings

https://www.ti64.com/titanium-wheel-centers-studs-beadlocks-s/110818.htm