No problem Meir. Here is the link, I got the 2" size, with shipping it came to $27.30.
EasySeal Exhaust Clamps: Torca EasySeal Clamps in Stainless Steel for Lap Joint Connections
Pep Boys carries the clamp but none of them carried the 2" size in my area. I tried Autozone and a couple other auto parts stores but no one carried these. I really like them because they make a nice seal. As you tighten it, the band forms to pipes.