We carry several commercial grade TDC/TDF corner installation tools that crimp transverse duct edges and hold corners securely in place. These tools uniformly bend the flange over the inserted corner so that they remain in place during transportation and field installation. All products are guaranteed new and of the highest quality, so browse our selection of TDC/TDF corner tools to find the device that is right for you.
Some of the products aren't available in stock all the time, we are willing to work with the manufacturers and obtain them for you. Please call us on 866-493-4771