US$ 31.93
Precision Control – Lever-operated 2-way airflow lets you easily adjust ventilation direction and flow rate
the Exiva Duct Collar can be used with a variety of duct sizes
+ Product Details Size – Sheet metal duct board take off start collar is 7" and it is compatible with duct 7"
High Quality Aluminum The premium durable Aluminum will Never Rust and it will never wear through leaving the material
9" Clinch Base Side Metal Takeoff End Register Duct Boots Precision Control – Lever-operated 2-way+ Product Details Size & Compatibility The 9" clinch base side metal take off is compatible with duct 9" 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