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The Southwark Metal 115020 Duct Collar is essential for connecting ductwork in HVAC systems. Designed to fit a twenty-inch duct, this collar features a height of six inches and is made from durable sheet metal coated with galvanized finish for enhanced longevity.
This duct collar facilitates secure connections and is ideal for both residential and commercial applications.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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