Master Flow F8IFD6X300 Insulated Flexible Duct Pipe, Fiberglass Yarn, 6" x 25' Thanksgiving 6-3/4" maximum extension

6-3/4" maximum extension

Number in Package: 24

Dial-action hanger allows easy vertical adjustment

Resistant to marring from deck furniture

Master Flow F8IFD6X300 Insulated Flexible Duct Pipe, Fiberglass Yarn, 6" x 25' Thanksgiving 6-3/4" maximum extensionHighlights: Length : 25' Thickness : 2 ply Material : Fiberglass Yarn Type : Flexible, insulated 3 in Glass fiber insulation Standards : NFPA 90A + 90B, UL Listed Temperature rating : 20 TO 250 deg F Duct can be cut to length as needed R6 fiberglass insulation for greater insulating power Durable black polyethylene jacket with UV inhibitors Insulated duct features a maximum temperature rating of 200 deg F Oversized core to connect quickly and easily