SKU: 40759174436

Gibraltar Building Products 4-in x 15.75-in Galvanized Steel Vent and Pipe Flashing with Damper

Sale price$17.64 Regular price$19.60
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

Gibraltar Building Products 4-in x 15.75-in Galvanized Steel Vent and Pipe Flashing with Damper4 in Galvanized Vent & Pipe Flashing Durable galvanized steel vent and pipe flashing designed for 4 in ducts on shingle roofs. Features a gooseneck hood with internal damper to promote one way airflow for kitchen and bath exhaust while shedding water effectively. Key Features: Pro Grade Material: 26 gauge galvalume galvanized steel resists corrosion and weather One Way Airflow: Built in internal damper helps prevent backdrafts and pests Sized for 4 in

4-in Galvanized Vent & Pipe Flashing

Durable galvanized steel vent and pipe flashing designed for 4-in ducts on shingle roofs. Features a gooseneck hood with internal damper to promote one-way airflow for kitchen and bath exhaust while shedding water effectively.


Key Features:

  • Pro-Grade Material: 26-gauge galvalume/galvanized steel resists corrosion and weather
  • One-Way Airflow: Built-in internal damper helps prevent backdrafts and pests
  • Sized for 4-in Ducts: Ideal for kitchen and bath exhaust terminations
  • Roof Compatibility: Works on shingle roofs with minimum 3/12 pitch
  • Low-Profile Hood: Gooseneck design sheds rain and snow efficiently

Specifications Table:

Specification Details
Primary Material Galvanized steel (26-gauge galvalume)
Color/Finish Family Gray/Silver
Manufacturer Color/Finish Silver
Fits Pipe Size 4-in
Length 15.75 in
Width (Inches) 10.375 in
Warranty None
UNSPSC 30151600
Minimum Roof Pitch 3/12
Intended Use Kitchen and bath exhaust
Damper Internal damper for one-way airflow

Frequently Asked Questions (FAQ):

Q: What pipe size does this flashing fit?
A: It is designed for 4-in diameter vent/duct connections.


Q: Is there a backdraft damper?
A: Yes, an internal damper promotes one-way airflow to limit backdrafts.


Q: What roof pitch is required?
A: Minimum roof pitch is 3/12.


Q: What material is it made from?
A: Professional grade 26-gauge galvalume/galvanized steel in a gray/silver finish.


Q: Can it be used for bathroom or kitchen exhaust?
A: Yes, it’s intended for kitchen and bath exhaust terminations on shingle roofs.


Sleek, Functional Roof Detail with Industrial Poise

This galvanized gooseneck vent is a quiet statement of performance and restraint, lending a crisp industrial accent to the roofline. The curved hood and tapered outlet create a sculptural silhouette while channeling moisture away with confidence. Pair it with charcoal architectural shingles for a refined, modern contrast. It’s a small but essential detail that elevates both function and the polished feel of a well-finished exterior.


Upgrade your roof termination with this durable 4-in galvanized gooseneck vent for reliable, backdraft-resistant exhaust—add to cart today.

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: 40759174436

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4.3 ★★★★★
Based on 20 reviews
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Verified Purchase
Vermontstrongjules
Chelsea, US
★★★★★ 5
Just perfect.
Style: 3 Tier Cart
This cart is beautiful, solidly built and accurately engineered. The gold color is soft and a bit pearlescent. This is very nice and the smoked glass is attractive. The assembly was easy although it took a minute to find the bolts, they are in the frame pieces and need to be removed. This was great because each screw was perfectly threaded. The entire thing was wrapped in bubble wrap and yards of strong tape. It took just as long to unwrap it as it took to build it. A few supports were bent, but were easily fixed with pliers. The finished cart moves smoothly on unobtrusive casters and the shelves don’t rattle because they’re supported by suction cups inserted into the frame. This is a substantial piece and will be very serviceable for entertaining.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 9, 2025
D
Verified Purchase
D MCCLEAN
Bozeman, US
★★★★★ 5
Very Sturdy and attractive bar cart.
Style: Square Carts
I am very impressed with the quality of this bar cart. I purchased it for the appearance/styling of it. I looked at 20 - 30 bar carts and this one was the best fit to compliment my kitchen decor. I wasn't expecting the metal to be strong & sturdy, but it was. From the amazon photo, the metal frame looked lightweight and hollow. I also could not tell by the amazon photo if the gold matte finish would look cheap or elegant. I was very pleased with the finish. It was not the shiny brass type finish that I do not like. It was easy to assemble. A friendly F.Y.I. I spent a little bit of time looking for the assembly screws, expecting them to be in the bag with the wheels. They were screwed into the frame pieces which I think is a great idea when packing an item. It 's a good way of knowing that all the screws were sent and that they fit. I will note that because of the solidness of the frame, the delivered package might be a bit heavy for some. Also I found that using a drill on low speed with a star bit made the installation go very quickly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 16, 2025
M
Verified Purchase
miram ginsberg
Lexington, US
★★★★★ 5
A beautiful and sturdy cart
Style: Square Carts, Style: Square Carts
I am so happy with this cart!!! It is very sturdy, great size, and highly recommend this beautiful cart!! Highly recommend, a great deal for this lovely sturdy Cart!!!
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Reviewed in the United States on April 7, 2026
C
Verified Purchase
Customer
Massapequa, US
★★★★★ 4
Nice bar cart, Inaccurate shelf heights
Style: 3 Tier Cart, Style: 3 Tier Cart
Bar cart is nice, quite easy to put together. One of the most upsetting things is that the advertised/pictured 2nd shelf height is very wrong. It’s quoted at 18.1” tall but in reality it’s only 12.5”, the same as the bottom shelf - as confirmed in other reviewers photos. So half of my bottles have to go on the very top shelf. I reached out to the manufacturer about max shelf weight but they refused to give me an answer. I have about 30lbs+ on each shelf with the slightest bow in the center as there is only shelf support on the very ends.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2024
F
Verified Purchase
Francesco Cuzakis
Lowell, US
★★★★★ 5
Love it
Style: Square Carts, Style: Square Carts
Love it Strong stylish and move great Before I purchased I was looking at William Sonoma But this one at wonderful price and easy to assemble I would had paid more if came assembled But it was just 40 minutes to put it together Love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026

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