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Highly Rated 5m4 - Type-b Gas Vent Round Pipe - 5" X 48" Bonkers Deal: 70% Off [C96Tl8zi]

$21.99 $70.99 -69%

5M4 - Type-B Gas Vent Round Pipe The Metal-Fab 5M4 - Type-B Gas Vent Round Pipe is a versatile and durable solution for your gas venting needs. Designed to meet the highest standards of safety and performance, this 5" diameter pipe is available in a

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Highly Rated 5m4 - Type-b Gas Vent Round Pipe - 5" X 48" Bonkers Deal: 70% Off [C96Tl8zi]

5M4 - Type-B Gas Vent Round Pipe

The Metal-Fab 5M4 - Type-B Gas Vent Round Pipe is a versatile and durable solution for your gas venting needs. Designed to meet the highest standards of safety and performance, this 5" diameter pipe is available in a length of 48 inches, making it suitable for a wide range of applications. Constructed with attention to detail, this pipe is a perfect choice for connecting gas furnaces, heaters, fireplaces, and boilers.

Key Product Features

The Metal-Fab 5M4 - Type-B Gas Vent Round Pipe stands out with its innovative features. Its outer wall is made of galvanized steel, providing robustness and resistance to corrosion, while the inner wall is constructed from aluminum alloy for enhanced heat resistance. This vent includes an integral annular insulating air space, ensuring optimal performance and safety. Key features include:

  • UL Approval – Metal-Fab is the only B-Vent manufacturer with UL approval to connect to all competitive UL listed B-Vent brands, increasing product versatility.
  • UL Listed Connection – A simple connection using three quarter-inch sheet metal screws creates a UL listed connection, ensuring compliance and safety.

Benefits and Uses

The Metal-Fab 5M4 - Type-B Gas Vent Round Pipe is designed to meet or exceed all recognized gas venting codes, making it a reliable choice for any installation. With a 1" minimum clearance to combustibles for diameters 3" through 24", it offers peace of mind and safety. The SureLock B-Vent Locking System ensures a secure connection that cannot be twisted apart, providing added stability and dependability. This pipe is an essential component for gas venting systems in residential and commercial buildings, offering a range of practical uses:

  • Gas Furnaces – Perfect for connecting gas furnaces, ensuring efficient and safe operation.
  • Heaters – Ideal for use with gas heaters, providing warmth and comfort during colder months.
  • Fireplaces – Enhances the functionality and safety of gas fireplaces.
  • Boilers – Ensures reliable venting for gas boilers, maintaining efficiency and safety.

What Our Customers Say

January 27, 2026

Absolutely no complaints!

The product is of a very high standard.

- Heidi V..

January 27, 2026

Absolutely no complaints!

I'm so glad I chose this one. It's the best.

- Henry Cox.

January 27, 2026

Absolutely no complaints!

The product is a perfect fit for my needs.

- PerfectFit.

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