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Mayco Industries Inc 4-in x 10-in Lead Vent and Pipe Flashing, 10-in x 10-in Base

Mayco Industries Inc 4-in x 10-in Lead Vent and Pipe Flashing, 10-in x 10-in Base

4-in Lead Roof Vent/Pipe Flashing

Durable all-lead roof flashing designed for 4-in DWV pipes. Flexible and moldable to fit shingle, clay, or metal roofs with pitches up to 17/12, featuring a 10-in x 10-in base and 10-in pipe length.


Key Features:

  • All-Lead Construction: Corrosion-resistant, long-lasting performance for roof penetrations
  • Flexible Fit: Molds to shingle, clay, or metal roofs; accommodates roof pitches up to 17/12
  • Sized for 4-in DWV: Engineered to fit standard 4-in drain, waste, and vent pipe
  • 10-in x 10-in Base: Provides broad sealing surface for reliable waterproofing
  • High-Temperature Tolerance: Withstands up to approximately 1100°F

Specifications Table:

Specification Details
Color/Finish Family Gray
Manufacturer Color/Finish Gray
Primary Material Lead
Fits Pipe Size 4-in
Length (Inches) 10
Width (Inches) 10
Maximum Temperature (Fahrenheit) 1100
Warranty Limited lifetime
UNSPSC 30151600
Base Size 10-in x 10-in
Pipe Length 10-in
Flexibility Up to ~14°; fits roof pitch up to 17/12
Weight Class 2.5-lb lead

Frequently Asked Questions (FAQ):

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


Q: Can it be used on different roof types?
A: Yes, the lead flashing can be molded to fit shingle, clay, or metal roofs.


Q: What are the dimensions?
A: The base is 10-in x 10-in and the pipe length is 10-in.


Q: How flexible is the flashing for roof pitch?
A: It flexes up to approximately 14 degrees to fit roof pitches up to 17/12.


Q: Does it include a warranty?
A: Yes, it carries a limited lifetime warranty.


Sculpted Simplicity for Seamless Rooflines

This lead flashing brings a quiet, sculptural presence to the roof—streamlined, functional, and timeless. The soft, moldable lead wraps into the architecture with a tailored precision, creating a clean silhouette around vent penetrations. Pair it with dark shingles for a chic contrast or with clay tiles for a refined, heritage vibe. It’s an understated essential that elevates performance while preserving a luxurious, cohesive envelope.


Seal your roof with confidence—choose this all-lead 4-in flashing for a durable, moldable, and weather-tight fit.

$10.08

Original: $33.59

-70%
Mayco Industries Inc 4-in x 10-in Lead Vent and Pipe Flashing, 10-in x 10-in Base

$33.59

$10.08

Product Information

Shipping & Returns

Description

4-in Lead Roof Vent/Pipe Flashing

Durable all-lead roof flashing designed for 4-in DWV pipes. Flexible and moldable to fit shingle, clay, or metal roofs with pitches up to 17/12, featuring a 10-in x 10-in base and 10-in pipe length.


Key Features:

  • All-Lead Construction: Corrosion-resistant, long-lasting performance for roof penetrations
  • Flexible Fit: Molds to shingle, clay, or metal roofs; accommodates roof pitches up to 17/12
  • Sized for 4-in DWV: Engineered to fit standard 4-in drain, waste, and vent pipe
  • 10-in x 10-in Base: Provides broad sealing surface for reliable waterproofing
  • High-Temperature Tolerance: Withstands up to approximately 1100°F

Specifications Table:

Specification Details
Color/Finish Family Gray
Manufacturer Color/Finish Gray
Primary Material Lead
Fits Pipe Size 4-in
Length (Inches) 10
Width (Inches) 10
Maximum Temperature (Fahrenheit) 1100
Warranty Limited lifetime
UNSPSC 30151600
Base Size 10-in x 10-in
Pipe Length 10-in
Flexibility Up to ~14°; fits roof pitch up to 17/12
Weight Class 2.5-lb lead

Frequently Asked Questions (FAQ):

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


Q: Can it be used on different roof types?
A: Yes, the lead flashing can be molded to fit shingle, clay, or metal roofs.


Q: What are the dimensions?
A: The base is 10-in x 10-in and the pipe length is 10-in.


Q: How flexible is the flashing for roof pitch?
A: It flexes up to approximately 14 degrees to fit roof pitches up to 17/12.


Q: Does it include a warranty?
A: Yes, it carries a limited lifetime warranty.


Sculpted Simplicity for Seamless Rooflines

This lead flashing brings a quiet, sculptural presence to the roof—streamlined, functional, and timeless. The soft, moldable lead wraps into the architecture with a tailored precision, creating a clean silhouette around vent penetrations. Pair it with dark shingles for a chic contrast or with clay tiles for a refined, heritage vibe. It’s an understated essential that elevates performance while preserving a luxurious, cohesive envelope.


Seal your roof with confidence—choose this all-lead 4-in flashing for a durable, moldable, and weather-tight fit.

Mayco Industries Inc 4-in x 10-in Lead Vent and Pipe Flashing, 10-in x 10-in Base | Super Arbor