Product review (1 stars): Just tell us the size and eliminate the guesswork!
Why don't they simply tell us the size of the holes that these will fit? It would be so easy and eliminate so many questions and complaints. Like many others, I found that the 6" size fit my 6.25" holes, because that's actually how wide they are; but the 8" size is too big for my 8.25" holes, because they are actually 8.5". Fortunately the return is free, although somewhat of a hassle, but I still don't know which product to order.