Ductboard Collar

Ductboard Collar

  • 404D
  • Equivalent Length 35'.
  • Sizes 4" - 7", 9"; available available 24 per box.
  • Size 10" available 18 per box.
  • Sizes 8", 12"; available 12 per box.
  • Size 14" available 10 per box.
  • Size 16" available 8 per box.
  • Size 18" available 6 per box.
  • Size 20" available 4 per box.
  • Size 22" packaged to order.