3" Inch Aluminum Hose Flexible Air Duct Pipe for HVAC Flex Ductwork - 25' Feet Long Powder Coated Every part is hand inspected

Every part is hand inspected for quality before it is packaged

+ Product Details Size – 2"w X 12"h is the size for the duct opening measurement only

and waste gases transmission lines

Powder-Coat Finish - Smooth

3" Inch Aluminum Hose Flexible Air Duct Pipe for HVAC Flex Ductwork - 25' Feet Long Powder Coated Every part is hand inspected+ Product Details High Quality Aluminum housing on the outside and on the inside for the best insulation value Energy Efficient Air tight inner core decreases the pressure loss and provides a more hygienic environment high energy efficient No fiberglass erosion into air stream Design Designed to withstand bends and sharp turns without kinking. Tough reinforced metallized polyester jacket tear and puncture resistant Carefully Shrink Wrapped With