Aluminum Flex Duct - Non-insulated Multi Purpose Heavy Duty 3-ply (4 Inch Dia By 8 Foot Length) Review

<B>Aluminum Flex Duct - Non-insulated Multi Purpose Heavy Duty 3-ply (4 Inch Dia By 8 Foot Length) Review</b><P>http://tinyurl.com/pdgyrn5 <P><P> Aluminum Flex Duct - Non-insulated Multi Purpose Heavy Duty 3-ply (4 Inch Dia By 8 Foot Length) <P>Multipurpose; Used in Various Heating, Ventilating or Exhausting Applications<P>Heavy Duty 3 Ply Aluminum Foil Laminate (Puncture and Tear Resistant)<P>4 Inch Diameter by 8 Foot Length<P>Non-Insulated<P>Made In The USA<P>