Flex Duct

7" X 25' R-4.2 Silver Flex Duct

18" X 25' R-4.2 Black Flex Duct

14" X 25' R-8 Black Flex Duct

5" X 25' R-4.2 Black Flex Duct

7" X 25' R-4.2 Black Flex Duct

12" X 25' R-4.2 Silver Flex Duct

14" X 25' R-4.2 Silver Flex Duct

5" X 25' R-8 Black Flex Duct

14" X 25' R-4.2 Black Flex Duct

18" X 25' R-4.2 Silver Flex Duct

20" X 25' R-4.2 Silver Flex Duct

20" X 25' R-4.2 Black Flex Duct