1/2'' x 36'' x 25'' Foil Face Blanket (for 9'' through 11'' Pipe)

I'm very pleased with this stainless steel chimney cap, it is well made and the price is very fair. I didn't have enough clay pipe extending to use the set screws, so I removed them and screwed it to the top of the chimney with tapcons. Worked great and now the rain doesn't get into the chimney.