I purchased the extention ring for my 22" kettle.....It does not fit, the circumference is about a half inch too small. After doing some measurements. The ring still does not fit snug. I contacted Weber and they asked for a bunch of pictures. A week later they asked for more. Then I called them again to see what the hell is going on. They said they would send me another ring, ensuring me it would fit. Well guess what? It arrived today and it doesn't fit. I've asked in email and phone to give me the circumference measurement and I have yet to get an answer. Then I get another email today and they want pics of measurements of the bowl. I told them you have those!!!!!! JFC!!! Maybe they should go down to the warehouse and find me a grill and ring that fit? Is that asking too much? I can't be the only one with this "issue".