I "wounder" if your mistaken about that. The Crager site-
http://www.cragarwheel.com/products16-6/CragarSeries61CChromeSSSuperSportDirectDrill - shows they have this direct drilled wheel which if you look at the "download specs" shows a specific bolt pattern like 5x4.5, 5x4.75, etc. That doesn't sound like uni-lug to me. I also looked at the Summit site-
http://www.summitracing.com/parts/crr-61c573440/media/images- and if you enlarge the image, that sure looks like a perfectly round hole to me. You can also click on the 360 view and see the back like you wanted to and you'll see a perfectly round hole. I also called Summit and they said that Crager does make a non uni-lug wheel again now also that bolts directly to specific vehicles without uni-lug. So unless they are selling knock-offs and calling them Cragers I think you may be mistaken. If I am missing something here someone clarify this for me plz?