6 Inch to 4 Inch HVAC Duct Reducer & Increaser - Galvanized Sheet Metal Ducting Connector for Airflow, Heating, Cooling, & Air Ventilation System Extra Strength and Fittings
6" x 4" SHEET METAL DUCT REDUCER & INCREASER DUCTING CONNECTOR Sheet metal HVAC Duct Reducer for flexible or metal HVAC Ducts and air vents. Used to connect two air ducts of different diameters to create a seamless ventilation system duct. Sturdy steel ducting is perfect for DIY and Trade use. This is a very practical duct, all in one, solid duct reducer or increaser which can be used when connecting two different, solid or flexible ducts or ducts to ventilators, or vice versa, from small to large, larger too small. These reducers are made of 26 gauge galvanized sheet metal. Perfect for use with either flexible duct or rigid sheet metal duct. Sheet Metal Ductwork Reducer for HVAC Duct. Crimped on one end for easy connection to reduce to metal duct fittings or flexible duct. Once it's in position can be sealed with a duct sealer. ADJUSTABLE AIRFLOW FITTINGS These galvanized duct reducers can be used with fans, ducting, air-cooled hoods, and ventilation systems, that allowing you to lengthen and extend your ducting. This duct is crimped on the small end of the duct to fit inside the next ducting section. They are the perfect sheet metal fitting for changing duct sizes and utilized for maintaining the best airflow for maximum efficiency in your HVAC duct system. You can use this duct for a variety of sizes and configurations for hose, pipe, and duct connecting. They are the perfect sheet metal fitting for changing duct sizes and utilized for maintaining the best airflow for maximum efficiency in your HVAC duct system. SATISFACTION We ensure that you will be happy with your purchase. If you are not impressed with our Duct Reducer, you can contact us at any time, we will resolve your problem until you are satisfied. Do not miss the opportunity, simply click “ADD TO CART” and pick up your Order Today!