CMI 6-in x 8-in Aluminum Vent and Pipe Flashing Cap, Silver
SKU: 50809963659

CMI 6-in x 8-in Aluminum Vent and Pipe Flashing Cap, Silver

Sale price$44.96 Regular price$49.96
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

CMI 6-in x 8-in Aluminum Vent and Pipe Flashing Cap, Silver6 in Aluminum Vent Pipe Flashing Cap Durable aluminum vent and pipe flashing cap engineered to terminate 6 in exhaust lines through the roof. Its mushroom shaped design promotes airflow while shielding against wind driven rain, ideal for kitchen, bath, laundry, and water heater vents. Key Features: Durable Aluminum Build: Corrosion resistant silver aluminum for long lasting roof performance Optimized Airflow Design: Mushroom shaped code cap top helps

6-in Aluminum Vent/Pipe Flashing Cap

Durable aluminum vent and pipe flashing cap engineered to terminate 6-in exhaust lines through the roof. Its mushroom-shaped design promotes airflow while shielding against wind-driven rain, ideal for kitchen, bath, laundry, and water heater vents.


Key Features:

  • Durable Aluminum Build: Corrosion-resistant silver aluminum for long-lasting roof performance
  • Optimized Airflow Design: Mushroom-shaped code cap top helps exhaust air efficiently while blocking rain intrusion
  • Sized for 6-in Pipes: Fits standard 6-in vents; 8-in overall length/width footprint
  • Modular Installation: Tops sold separately from bases; cap locks to base via three-slot tab system
  • Heat Rated: Handles operating temperatures up to 220°F for typical residential venting

Specifications Table:

Specification Details
Primary Material Aluminum
Color/Finish Family Silver
Manufacturer Color/Finish Silver
Fits Pipe Size 6-in
Length (Inches) 8
Width (Inches) 8
Maximum Temperature (Fahrenheit) 220
Warranty None
Prop 65 Warning Yes
UNSPSC 30151600
Design Mushroom-shaped code cap top
Assembly/Compatibility Top sold separately from base; three-slot/tab lock-in mechanism
Use Cases Exhaust vent for kitchen, bath, laundry, and water heater pipes terminating through the roof

Frequently Asked Questions (FAQ):

Q: What pipe size does this flashing cap fit?
A: It is designed for 6-in diameter pipes.


Q: Is the base included?
A: No. The top cap is sold separately from the base.


Q: What materials is it made from?
A: Aluminum with a silver finish for corrosion resistance.


Q: What applications is it suitable for?
A: Commonly used for kitchen, bath, laundry, and water heater exhausts that terminate through the roof.


Q: How does the cap secure to the base?
A: The top piece has three slots that accept base tabs to lock it in place.


Streamlined Roof Detail with Purposeful Polish

This aluminum vent cap brings a clean, utilitarian silhouette that complements a crisp, modern roofline. I love the mushroom top—subtle yet sculptural—balancing airflow with protection. Pair multiple along a metal or shingle roof for a tidy, intentional rhythm that doesn’t distract from the architecture. It’s a small but essential detail that elevates both function and finish.


Upgrade your roof vent termination with this durable aluminum cap for reliable airflow and weather protection—add it to your project 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: 50809963659

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ReadingWriteNow
Alexandria, US
★★★★★ 5
They work very well.
Number of Items: 2
I love these. I use them to wrap my tumbler before sublimating them in my sublimation oven. They work every well to let me see the process so I don’t scorch my design.
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Reviewed in the United States on October 16, 2025
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The Two Hsus
Alexandria, US
★★★★★ 5
Best out of all other heat tapes!
Number of Items: 6
It is extremely weird how excited I became when trying this tape out for the first time. I can't speak for all of the blue heat tapes but this one in particular is all sorts of great to use. Thicker, easier to tear, stronger adhesive than the brown and clear heat tapes I've tried. I started with the clear because I was afraid of the other colored tapes leaving marks on my substrates. The clear tape was a good amount of thickness and easy to tear and use but the adhesion was terrible. I would wrap it around the rim of tumblers, fold it down into the inside of the tumbler and it would pop right back up. Forget using it on any fabrics, did not hold sublimation sheets down to totes, shirts, mousepads, at all. The brown tape I used had better adhesion but was thin and stretchy? floppy? Didn't know this was even an annoying thing until I moved on to this blue tape and was just blown away. Still blows me away how it was cheaper than the other two kind but is the thickest and best gripping of them all. So far it does not leave any marks on any of my items. I'm so impressed by this tape that I still NOTICE it everytime it's tearing off perfectly or holding my things together so well.
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Reviewed in the United States on August 9, 2023
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Verified Purchase
Donna
Draper, US
★★★★★ 5
great for sublimation for shirts, tumblers and also fast delivery
Number of Items: 4
This tape works great for my sublimation tumblers and shirts; there is no glue residue that is left behind. It gives my tumblers a good seal at the top and bottom and down the side where I don't have air gaps in my picture I want to sublimate on the tumbler. It is durable, and it does not smell. It is easy to use and cut. It is a great value for the money and it was delivered the next day.
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Reviewed in the United States on October 10, 2025
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jennifer newcomer
Houston, US
★★★★★ 5
A must have
Number of Items: 2
This tape is perfect! I’ve been using other types and nothing compares to blue tape. It holds well and is nice and wide. I’ve had no problems with it. Price is right as well.
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Reviewed in the United States on February 19, 2026
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Tc101899
Battle Creek, US
★★★★★ 5
Works great I would recommend this
Number of Items: 4
Works perfect in my heat press
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026

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