Cragar SS Lug Nuts for my '66 Barracuda

FWIW, OP needs to know what works so he doesn't buy the wrong lugs when sourcing.
My stash includes shorter lugs, 5/8" shank I believe, that were the standard issue back in the '70s. Three of these even have a lead on them. They were notorious for loosening up.
IMO, the 9004s (long shank in picture) aren't all that much better either. The washer face on the lugs is too small and deforms the washers over time........

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Now if the OP must have 9005s, is he SOL on such as 9004s above?
If we know what the difference is (or is not) maybe the OP can use 9004s and it open up options. The only thing I see "special" between the two in Summit's description is the same alert for the wheel in the bottom line........
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The 9004's are left hand