U-Duct - Adjustable Nipple / Sleeve (Compatible with Nordfab, Quick-fit, Coima Duct,QF, KB, US Duct, Ducts Inc.)
Universal Ducting Products Clamp-Together Ductwork is compatible with all major brands of clamp-together duct including Nordfab, Quick fit, QF duct, COIMA Duct, KB duct, US duct, Ducts Inc., and Grizzly Duct.
- Select quantity and diameter of component as desired
- Rolled lip ends
- Adapts to ALL Clamp-together or Spiral Ducting Systems
- Compatible with Nordfab (Quick-fit), QF Duct, COIMA Duct, KB Duct, US Duct, and Ducts Inc
- 22 gauge, Galvanized Steel
- Rolled Ends Both Sides for Use with "U-Clamp" Duct Clamp - Cuts Install Time in Half