5″ Air Tite Saddle Adhesive Duct Collar Round HVAC 5-400A

5″ Air-Tite Saddle – Round Adhesive HVAC Duct Collar

This 5-inch round Air-Tite saddle collar is designed for secure branch takeoffs and flex duct connections in HVAC systems.

The adhesive-backed flange creates a tighter air seal against plenums or trunk lines, reducing air leakage and improving system efficiency. The crimped round collar allows fast insertion of 5″ round pipe or flex duct for a secure mechanical fit.

Constructed from corrosion-resistant galvanized steel for long-lasting performance in residential and light commercial HVAC applications.

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Specifications:

• Diameter: 5″

• Type: Adhesive Saddle / Takeoff Collar

• Material: Galvanized Steel

• Manufacturer Part Number: 5-400A

• DLP: 8H861S

• Connection: 5″ Round Crimped

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Key Features:

✔ Adhesive-backed flange for improved air seal

✔ Crimped collar for fast flex duct attachment

✔ Reduces air leakage at branch connections

✔ Galvanized steel construction

✔ Ideal for trunk line takeoffs and plenum installs

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Common Applications:

• Supply branch takeoffs

• Return air connections

• Flex duct transitions

• HVAC system retrofits

• New duct installations

Perfect for HVAC contractors, installers, and duct fabrication shops.

Product details

Part / SKU	5-400A

Package includes

• 5" Air Tite Saddle Adhesive Duct Collar Round HVAC 5-400A

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.