Our Galvanized Sheet Metal Duct Pipes are manufactured from high quality galvanized steel. The end is crimped to connect consecutive joints or for sheet metal fittings and flexible duct.
The snap on system makes for easy installation and will prevent the seam from coming apart while also preventing air leakage making your HVAC system more energy efficient and in turn, lowering the cost of your utility bills. Just snap the seam together and that's it!