20" Duct Board Collar

Product Highlights

A duct board collar provides a transition from the plenum to round pipe or insulated flexible duct. This starting collar has a built-in damper which allows for adjusting air flow w
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Item #: 17327

Mfg #: 84ST20

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Description

Product Highlights

A duct board collar provides a transition from the plenum to round pipe or insulated flexible duct. This starting collar has a built-in damper which allows for adjusting air flow within the duct run.

California residents: see Proposition 65 Warning

Specifications
Weight2.19 Pounds
Length22.00 Inches
Width22.00 Inches
Height6.00 Inches
Country of OriginUSA
BrandSouthwark
GalvanizedYes
Diameter20"
ColorSilver
CompositionGalvanized Steel
Duct Diameter20"
Gauge28 GA
Size20"

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