<B>8" Non-Insulated Flex Duct, 25 Feet Review</b><P>http://tinyurl.com/oouvokt <P><P> 8" Non-Insulated Flex Duct, 25 Feet <P>Flexible ducting facilitates routing exhaust lines<P>Minimizes echoes associated with rigid ducting<P>Comes in 25' lengths<P>NON INSULATED<P>
