TRI-BUILT 3 in. Galvanized Regular Pipe Flashing for Vent Pipes

This TRI-BUILT regular pipe flashing seals 3 in. diameter vent pipes on sloped roofs. Constructed of galvanized steel and sold as one piece at approximately 1 lb, it pairs with other TRI-BUILT galvanized flashing sizes for a uniform penetration detail. Install under and over the roof covering per the roofing manufacturer’s instructions.

Key Features:

• Galvanized steel build: Galvanized steel construction resists corrosion in exterior roof service.
• Fits 3 in. pipe: Sized for a 3 in. diameter vent pipe.
• Regular profile: Regular-style pipe flashing designed for standard vent pipe installations.
• Sold individually: One flashing per selling unit (PC), item weight approximately 1 lb.

Specifications Table:

Fit and Compatibility:

Fits 3 in. diameter vent pipes on sloped roofing. TRI-BUILT galvanized regular pipe flashings are also available in 1 in., 1.5 in., 2 in. and 4 in. diameters for other penetrations; install per the roofing manufacturer’s instructions and local code.

Frequently Asked Questions (FAQ):

Q: What is included?
A: One TRI-BUILT galvanized regular pipe flashing for a 3 in. diameter pipe, sold as a single piece (PC).

Q: What pipe size does it fit?
A: It is listed with a 3 in. diameter.

Q: What material is it made of?
A: Galvanized steel, providing corrosion resistance on the roof.

Q: How much does it weigh?
A: The listed item weight is approximately 1 lb.

Q: Can I use it with shingle roofing?
A: Regular pipe flashings are typically installed with shingle roof systems; verify suitability with your system’s specifications before installing.

Expert Verdict Reviewed by the SuperArbor Pro Desk

Confirm the pipe’s outside diameter matches the 3 in. collar before ordering, since nominal and actual pipe dimensions can differ. Install with proper shingle laps around the flange and seal per the manufacturer’s instructions to prevent water intrusion. Pairing all vent penetrations with the same TRI-BUILT galvanized regular flashing line keeps the roof detail consistent.

Use proper roof fall protection and follow local building codes when flashing roof penetrations.

Pick up the TRI-BUILT 3 in. galvanized regular pipe flashing for your next vent pipe job.