SKU: 45644481039

GAF Master Flow Aluminum Goose Neck Roof Vent, 4 in. Diameter, 6-3/8 in. Height

Sale price$49.00 Regular price$54.44
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

GAF Master Flow Aluminum Goose Neck Roof Vent, 4 in. Diameter, 6-3/8 in. HeightMaster Flow Aluminum Goose Neck Roof Vent, 4 in. Durable aluminum goose neck vent for exhausting bath fans, range hoods, and similar appliances through the roof. Features a protective hood and screen to help keep pests and rain out while allowing efficient airflow. Key Features: Purpose Built Venting: Ideal for bath fans, range hoods, and other appliance exhausts through the roof Durable Aluminum Construction: Corrosion resistant aluminum body for

Master Flow Aluminum Goose Neck Roof Vent, 4 in.

Durable aluminum goose neck vent for exhausting bath fans, range hoods, and similar appliances through the roof. Features a protective hood and screen to help keep pests and rain out while allowing efficient airflow.


Key Features:

  • Purpose-Built Venting: Ideal for bath fans, range hoods, and other appliance exhausts through the roof
  • Durable Aluminum Construction: Corrosion-resistant aluminum body for long-lasting performance
  • Integrated Hood and Screen: Helps deflect rain and keep debris and pests out of the duct
  • 4-Inch Connection: Fits standard 4 in. exhaust ducting for straightforward hookups
  • Low-Profile Design: 6-3/8 in. overall height for a clean roofline appearance

Specifications Table:

Specification Details
Brand GAF
Series/Line Master Flow
Product Type Goose Neck Roof Vent
Material Aluminum
Color/Finish Aluminum
Duct/Connection Diameter 4 in.
Overall Height 6-3/8 in.
Unit of Measure Each (EA)
Pieces per Carton 6
Manufacturer/Model Number GNV4A
Alternate Product Number GAFGNV4A
Item Weight 2 lb
Intended Use Venting appliances such as bath fans or range hoods; covering an exhaust pipe extending through a roof

Frequently Asked Questions (FAQ):

Q: What duct size does this vent fit?
A: It is designed for 4 in. diameter exhaust ducts.


Q: Can this be used for bathroom fans or range hoods?
A: Yes—it's intended for venting appliances like bath fans and range hoods through the roof.


Q: What material is it made from?
A: Aluminum, offering lightweight strength and corrosion resistance.


Q: Does it include a screen?
A: Yes, it includes an integrated screen beneath the hood to help keep pests and debris out.


Q: Is it sold individually?
A: Unit of measure is EA (each).


A Sleek, Low-Profile Cap for Clean, Efficient Rooflines

This aluminum goose neck vent introduces a crisp, architectural note to the roofline while quietly doing the heavy lifting of ventilation. The streamlined hood and tidy grid lend a refined, purposeful silhouette. Pair it with brushed metal accents or cool gray shingles for a cohesive exterior story. Essential, functional, and polished—it's the finishing touch for elevated curb appeal.


Upgrade your roof ventilation with this durable aluminum goose neck vent and enjoy efficient, worry-free exhaust performance.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45644481039

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Verified Purchase
Mike
Birmingham, US
★★★★★ 5
Inexpensive and works well
Did the job and now I have this useful item any time I need to do an oil filter change. Thumbs up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
E
Verified Purchase
Exelente el producto muy buena y rapida la entrega , estoy muy satisfecho
Lowell, US
★★★★★ 5
Buen producto
Excelente
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Reviewed in the United States on April 16, 2026
J
Verified Purchase
jmia161
Bozeman, US
★★★★★ 5
Perfect on 1999 Volvo v90 XC AWD
I had looked everywhere for an oil filter wrench that would fit the cartridge filter on this1999 Volvo v90 XC AWD. Nothing local worked and then there was the issue where the recommended filter wrench slipped. When I was ordering the 86.6mm wrench, I looked at the pictures and noticed it said if I had a specific type of marking on the housing then I would need this 86.4mm wrench instead. Thanks to that bit of info I can now replace the filter. Works 100% like a charm and filter was easy to remove with a standard ratchet. Wrench seems well made and the price was perfect, especially compared to some of the others that are $35+. Very satisfied with this purchase.
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Reviewed in the United States on August 22, 2024
T
Verified Purchase
tony
Charlottesville, US
★★★★★ 5
It's simply works
Liquid Molly engine flush simply works.. Put it F 150 and eco boost with the chain rattle. Followed the instructions. A week later they rattling stopped. Scene clean all the sludge out.
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Reviewed in the United States on May 24, 2026
J
Verified Purchase
Juan Pena Haddock
Boise, US
★★★★★ 5
Works well
Good product
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Reviewed in the United States on March 17, 2026

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