Round Metal Pipe Reducer & Increaser | 10" to 8" HVAC Duct Reducer or Increaser 30g Gauge | Galvanized Sheet Metal Ducting Connector is Compatible with Duct 8" ceiling 25" X 6" and it

25" X 6" and it is compatible with duct 6"

this 4-way air vent diffuser allows you to precisely control airflow

+ Product Details Size – 18"w X 10"h is the size for the duct opening measurement only

Designed for sidewall and ceiling installation with included screws

Design – Removable face for cleaning and access to damper - wooden damper for airflow shutoff control

Round Metal Pipe Reducer & Increaser | 10" to 8" HVAC Duct Reducer or Increaser 30g Gauge | Galvanized Sheet Metal Ducting Connector is Compatible with Duct 8" ceiling 25" X 6" and it+ Product Details Size & Compatibilty The 10" to 8" round metal pipe reducer & increaser 30 gauge is compatible with duct 10" to 8". 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