Ideal for general purpose exhaust applications. Made from 3-ply aluminum foil laminate with a maximum operating temperature of 250 deg. F. Not UL approved for dryer venting - only for general purpose applications, bath fans, air intakes, etc.

In stock
  • Color
  • Silver
  • Size
  • 4 In. Dia x 50 Ft. L
  • Gtin
  • 00060672133253
  • Mpn
  • AF450
  • Condition
  • new