4″ x 8′ Flexible Semi-Rigid Aluminum Duct Kit

Semi-rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct.  The duct is totally non-combustible with a maximum operating temperature of 400°F.

 

  • Continuous airtight lock-seam
  • Non-combustible
  • Class 0

 

Product Contains:
(1) – 4″ x 8′ Flexible Semi-Rigid Aluminum Duct
(2) – 4″ Metal Worm Gear Clamp

Installation Instructions

Item Number:
3120L
Pack Quantity:
9
Package Size:
18 x 13 3/4 x 13 7/8
Package Type:
Retail Polybag
Package Weight:
9.18 lbs.
UPC:
0 3989903120 8

Installation Video