Duct Connectors & Adapters

US Duct's Clamp Together Duct, also called rolled-lip duct, has distinct advantages over traditional ductwork. Features: Speed and ease of installation Available in light to heavy gauges Adjustability via the 11" sleeve (also called a nipple) Adjustability in most fittings Stainless steel and galvanized steel Easy to ship and assemble with modular, standardized lengths Easy to reuse, relocate, and clean These advantages fall mainly in the category of SPEED. The clamp together connections allow for an estimated 70% faster installation than traditional methods. However, this speed's main ...

MADE IN THE USA All branches are available in standard 30° and optional 45°. Many Benefits of Nordfab's Quick-Fit Ductwork You Can Just Clamp It Together: Nordfab's Quick-Fit ductwork components have a rolled edge on the ends which provides easy connection to other components with use of a barrel-type clamp. A specially designed gasket inside the clamp seals the joint tightly. Installers simply and quickly clamp each piece together without any special tools. The telescoping Quick-Fit adjustable nipple eliminates precise measurements. It Is Easy & Fast To Install: Because ...

MADE IN THE USA Nordfab QF T-branch duct fittings are available in galvanized and stainless steel.When ordering, specify A, B. All branches priced by large end. Many Benefits of Nordfab's Quick-Fit Ductwork You Can Just Clamp It Together: Nordfab's Quick-Fit ductwork components have a rolled edge on the ends which provides easy connection to other components with use of a barrel-type clamp. A specially designed gasket inside the clamp seals the joint tightly. Installers simply and quickly clamp each piece together without any special tools. The telescoping Quick-Fit adjustable nipple ...

MADE IN THE USA Nordfab QF Reducers provide easy transition from one size of duct pipe or fitting to a smaller size. When ordering reducers, specify dimensions of both A and B ends. Priced by large end A. The B end can be as small as 1?. Also specify reducer end style. QF ends are standard. Many Benefits of Nordfab's Quick-Fit Ductwork You Can Just Clamp It Together: Nordfab's Quick-Fit ductwork components have a rolled edge on the ends which provides easy connection to other components with use of a barrel-type clamp. A specially designed gasket inside the clamp seals the joint tightly. ...

MADE IN THE USA Nordfab QF In-cut duct fittings are used to cut into existing lines to begin a Quick-Fit (QF) system. QF In-cuts are standard 30° or optional 45° . Specify A and B diameter and end treatment, standard end is QF. Many Benefits of Nordfab's Quick-Fit Ductwork You Can Just Clamp It Together: Nordfab's Quick-Fit ductwork components have a rolled edge on the ends which provides easy connection to other components with use of a barrel-type clamp. A specially designed gasket inside the clamp seals the joint tightly. Installers simply and quickly clamp each piece ...