Review on 💪 HPS Stainless Steel T-Bolt Hose Clamp Size #28, 1.5" ID Hose - Range 1.73" to 2": Strong and Secure Fastening Solution" by Eric Power

These are good quality clamps and although a bit pricey (reason for only 4 stars) they do the job only one i could find that fits my mishimoto cooler with upper and lower mishimoto hoses on my 2005 STI. I bought several single clamps of this size for a test installation and they are the best for this application. The hoses have an inner diameter of 1.5 inches and the clamps fit perfectly. along the side of the tape under the screw as shown. As the application is for small diameters this is actually preferable as the ones I bought with ribs don't fit properly. The fin area is stiffer than the band and doesn't match the tube for a secure closure. You don't have that problem.