Master Flow® Oval‑ to‑Round End Boot Specs
Master Flow® Oval‑ to‑Round End Boot Docs
Master Flow® Oval‑ to‑Round End Boot Videos

Strong
Made of zinc-coated galvanized steel

Useful
Provides a right-angle, centered-end transition from round pipe or flexible duct to oval pipe

Easy Installation
Installs with sheet-metal screws
Product availability is subject to change without notice. Not all products are available from all facilities.
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When you install any GAF Lifetime Shingle and at least 3 qualifying GAF accessories, you'll automatically get a Lifetime limited warranty on your shingles and all qualifying GAF accessories*.
Where to buy
Find a GAF distributor near you.