Proper lug nut??

I bought 14 steelies that were widened to 8" and I could not fit them over my 10" drums. I thought the widening affected the 10" "helmet" drum fitment. Turns out they were 13's....I feel your pain. Worst part about it was that I sold them not knowing they were 13's to a guy and he called me and told me...I felt this small. I offered a full refund but he somehow understood it was an honest mistake and he was able to sell them to a 13"/9" drum user.