DuraTite’s – Duct System

DuraTite Systems 9 plastic duct fitting installs in half the time, eliminates finger cuts and puts an end to leaky ducts.
The DuraTite trunk line take off collar was designed for all applications and can be used with 1″, 1.5″ and 2″ duct board as well as sheet metal trunk lines and flex or metal pipe. We start the connection and you finish it!

DuraTite collars are cost competitive with metal and cost less than the metal stick-ons and spin ins in most markets. A full line of sizes including the 5″, 6″, 7″, 8″, 10″ and 12″ are available with or without dampers.

Key Benefits

  • Installs 50x Faster
  • No Tabs to Bend Back. No Injuries
  • Reduces Sealant Costs
  • Fire Rated UL Classified 2043 Listing BHZF.R25339
  • One Collar Fits BOTH Metal and Duct Board
  • Pre-Install Your Flex
  • Double Sided Adhesive Gasket
  • Greatly Decreases Energy Loss
  • Enhances Customer Satisfaction with Lower Energy Bills and Tax Credits
  • Energy Efficient, GREEN Building Product
  • Cost Competitive with Metal Stick-Ons and Extended Tabs
  • Made in the USA


The DuraTite Advantage

  • No sharp edges
  • No additional sealants around trunkline
  • Dent-proof
  • Lightweight
  • Less conductive
  • Rust-proof
  • Greatly minimize air/energy loss

Download DuraTite Brochure I

Download DuraTite Brochure II

DuraTite Combustible Material