7" Clinch Base Side Metal Takeoff Aluminum Bar Its generous size and universal

Its generous size and universal design ensure a perfect fit for a wide range of thermostat models

+ Product Details Size - 28"w X 26"h is the size for the duct opening measurement only

actual front end outer dimensions are approximately 26 5/8" width X 18 5/8" height

order a 14x20

7" Clinch Base Side Metal Takeoff Aluminum Bar Its generous size and universal+ Product Details Size & Compatibility The 7" clinch base side metal take off is compatible with duct 7" Superior Quality Made in the USA. Our clinch base side metal take off is made of high quality galvanized steel metal for durability and rust prevention. It has crimped ends for easy fitting and secure connection to consecutive duct joints Applications The Clinch base means its secured with clinching tabs. These tabs dig into the main duct when you