Part #FSK5

MFG #030_5INX25FT

Product Description

5" x 25', 5000 FPM, Silver, Metalized Polyester Jacket, 2-Ply Polyester Film Encapsulated Steel Wire Helix Core, Tri-Directional Fiberglass Scrim Reinforced/R-4.2 Insulation, Class 1, Insulated, Plain End, Flexible Air Duct
Flex Duct, 5" x 25' R4.2

Part #FSK5

MFG #030_5INX25FT

Product Description

5" x 25', 5000 FPM, Silver, Metalized Polyester Jacket, 2-Ply Polyester Film Encapsulated Steel Wire Helix Core, Tri-Directional Fiberglass Scrim Reinforced/R-4.2 Insulation, Class 1, Insulated, Plain End, Flexible Air Duct