Stack Duct Cap
Master Flow®

Stack Duct Cap

To terminate or block off a rectangular stack duct run in HVAC systems
Stack Duct Cap
Easy Installation
Easy Installation
Install with sheet metal screws
Strong
Strong
Made of galvanized steel
Versatile
Versatile
Use to create a straight-line transition between round pipe or between an insulated flexible duct and a regular stack duct
Product availability is subject to change without notice. Not all products are available from all facilities.

Product Properties

Contact GAF
Contact GAF

Non-Roofing Products 
295 McKoy Road 
Burgaw, NC 28425

1-800-755-9392 (Customer Service)
Contact GAF
Pricing and Where to Buy
PRICING & WHERE TO BUY
Find a GAF retailer or distributor near you.
 
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