-40%
12 Starting Collar Take Off Surface Round Flex Duct Steel Construction Steel New
$ 9.34
- Description
- Size Guide
Description
The Master Flow12 in. Starting Collar is suitable for most HVAC applications. It provides a transition from a flat surface like a plenum (made from metal, ductboard or insulated) to round pipe or insulated flexible duct. It can be used with ductboard, an internally lined or unlined plenum. This galvanized steel starting collar features extra-long tabs to fit most duct board thicknesses.
Connects
round
pipe or insulated flexible duct to a flat surface to start a duct run
Install with sheet
metal screws (not included)
Fits most HVAC
types for universal application
Can be used with
an internally lined or unlined plenum
Extra-long tabs
to fit most ductboard thicknesses through 1-1/2 in. (or R-6 value)
Seal seams with
code-approved mastic, sealant or duct tape (sold separately)