I bought this as a replacement for my old canner rack in May, which was starting to get a few rust spots. On the plus side, it fit my black grannyware canner just fine, unlike the previous reviewer. On the other hand, I used it for the first time this season yesterday- it came out with rust spots all over. I used it a second time today and there were even more! I'm going back to my old one, because it is in better shape after three years than this one in two uses.

doesn't even compare to 30 yr old one I use to have!!! Too flimsy and had to bend to fit canner.Will have to find different one...