Round Metal Pipe Reducer & Increaser | 9" to 6" HVAC Duct Reducer or Increaser 30g Gauge | Galvanized Sheet Metal Ducting Connector is Compatible with Duct 6" Supply Grille allowing a seamless transition from

allowing a seamless transition from large round or rectangular ducts to thin

a 20 x 14 grille fits a duct opening that is 20” wide and 14” tall

length with fittings on each end and cut marks every 19

rust-free aluminum construction with smooth finished edges and counter-sunk screw holes (screws included)

Round Metal Pipe Reducer & Increaser | 9" to 6" HVAC Duct Reducer or Increaser 30g Gauge | Galvanized Sheet Metal Ducting Connector is Compatible with Duct 6" Supply Grille allowing a seamless transition from+ Product Details Size & Compatibilty The 9" to 6" round metal pipe reducer & increaser 30 gauge is compatible with duct 9" to 6". Made in the USA Premium Quality Our galvanized ducting connector is made of high quality galvanized sheet metal. Applications Reducers transition ducts from larger to smaller sizes and ensure smooth, continuous airflow. + Product Description The HVAC Premium Round Metal Pipe Reducer & Increaser is crafted from high quality