4-in Lead Roof Vent/Pipe Flashing

Durable all-lead roof flashing designed for 4-in DWV pipes. The 10-in sleeve and extra-wide 15-in x 15-in base mold to shingle, clay, or metal roofs for a long-lasting, weather-tight seal.

Key Features:

• All-Lead Construction: Corrosion-resistant, long-life performance on residential roofs
• Moldable Fit: Forms easily to shingle, clay, or metal roofing surfaces
• Pitch Versatility: Flexible up to ~14° for roof pitches up to 17/12
• Sized for 4-in DWV: 10-in pipe length with 15-in x 15-in base for secure coverage
• Code-Friendly Base: Extra-wide base helps meet code requirements in certain states

Specifications Table:

Frequently Asked Questions (FAQ):

Q: What pipe size does this flashing fit?
A: It is designed for 4-in DWV pipe.

Q: What are the dimensions?
A: The sleeve is 10 inches long and the base measures 15 inches by 15 inches.

Q: Is it compatible with different roof types?
A: Yes, the lead can be molded to shingle, clay, or metal roofs.

Q: What roof pitches will it accommodate?
A: It flexes up to approximately 14 degrees, fitting roof pitches up to 17/12.

Q: Does it withstand high temperatures?
A: Yes, the listed maximum temperature is 1100°F for the lead material.

Sculpted Utility with Enduring Presence

This lead flashing brings a quiet, architectural confidence to the roofline, shaping seamlessly to the surface for an impeccably tailored finish. I love the generous 15-inch base—its broad plane feels intentional, grounding the vertical pipe with sculptural clarity. Pair it with dark architectural shingles to let the metallic patina evolve into a chic, lived-in detail. It’s a functional essential elevated to a refined accent for a truly considered exterior.

Choose this all-lead 4-in flashing for a dependable, code-friendly roof seal that installs cleanly and lasts.