LL Building F8IFD4X300 Master Flow Duct Air Flex 4Inx25ft Silver
by LL Building
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- 3 in Glass Fiber Insulation
- Always install per instructions and seal using approved mastic or sealant (or approved tape)
- Duct can be cut to length as needed
- Flexible duct is convenient for use in multiple applications including heating and A/C systems and some venting
- Galvanized core wire for greater corrosion resistance vs non-galvanized wire
- Insulated duct features a maximum temperature rating of 200 deg F
- Oversized core to connect quickly and easily to standard sheet metal fitting
- R6 fiberglass insulation for greater insulating power
See similar products in our Duct Pipe department.
Shipping: This item is available for shipping to the US (Territories and APO/FPO) and Canada.
|Manufacturer Part Number||F8IFD4X300|
|Shipping Weight||18.56 pounds|
|Product Type||Duct Pipe|