View as Grid List

IPS 81700 Water-Tite 81700 Multi-Size 3N1 Roof Flashing, 11-1/8-by-15-Inch Hard Plastic Base with Elastomer Collar, For 1-1/4-, 1-1/2-, 2-, and 3-Inch Vent Pipe (EA)

This versatile roof flashing is designed to fit pipes ranging from 1.5" to 3" in diameter. It features an adjustable base for a secure and custom fit, along with a collar included for easy installation. Ideal for sealing around pipes and preventing leaks, this durable flashing ensures a long-lasting, weatherproof seal for your roof. Perfect for both residential and commercial use.
$6.99

IPS 81709 Water-Tite 81709 Multi-Size 4N1 Hard Plastic Base Roof Flashing (HB41) (EA)

This 4-N-1 roof flashing is designed to fit pipes of 1 1/4", 2", 3", and 4" diameters. With a larger base (12" x 16") for extra coverage, it provides added protection for your roof. The flexible PVC collar easily conforms to vent pipes, creating a reliable, water-tight seal to prevent leaks. Perfect for ensuring your roof stays secure and weatherproof, this flashing is a great solution for various pipe sizes and roofing needs.
$7.79

IPS 81710 Water-Tite 81710 Multi-Size 3N1 Roof Flashing, 10-3/4-by-14-1/2-Inch Galvanized-Steel Base with Elastomer Collar, For 1-1/4-, 1-1/2-, 2-, and 3-Inch Vent Pipe (EA)

Multi-Size 3N1 Galvanized Base Roof Flashing. 24-gauge galvanized base, Fits any roof pitch to 45 degrees (1-1/2 in. and 2 in. vent pipe allow for a pitch range beyond 45 degrees). Tested for ultraviolet, ozone and weather resistance. Approved for type "B" installations. Elastomer collar heat tested to 180 deg. F. Multi-size flashing fits 1-1/4 in. - 3 in. Limited Lifetime Warranty for the life of the current roof system.
$16.99

IPS 81711 Water-Tite 81711 Multi-Size 4N1 Galvanized Base Roof Flashing (GB41) (EA)

This versatile 4-N-1 roof flashing fits 1 1/4", 2", 3", and 4" pipes, offering a customizable solution for various pipe sizes. With a large base (12" x 16") and a nailing flange, it provides extra coverage, making it perfect for freeze-thaw climates. The flexible PVC collar molds to vent pipes to create a secure, water-tight seal. Plus, it comes with a Limited Lifetime Warranty, ensuring protection for the life of your current roof system.
$11.99

IPS 81721 Water-Tite 81721 Multi-Size 4N1 Rain Collar for 1-1/4", 1-1/2", 2" or 3" Vent Pipe (RC41) (EA)

The 4-in-1 Rain Collar is designed to fit 1 1/4 in., 2 in., 3 in., and 4 in. pipes. It offers a quick and easy solution for repairing the elastomer sealing collar on all types of residential no-caulk roof vent flashings. This collar eliminates the need for messy mastic or caulking repairs, allowing you to fix leaks instantly—even during wet conditions—until you're ready to replace the flashing later. Perfect for fast, reliable fixes!
$8.99

IPS 81851 Ipscd|#Ips Corp GB31BROWN 3 N 1 Galvanized Brown Flashing, (EA)

This durable roof flashing features a matte-textured, factory-finished brown surface and a 25 mil aluminum base for long-lasting protection. It’s designed to fit 1-1/4", 1-1/2", 2", or 3" vent pipes and accommodates any roof pitch up to 45 degrees. Tested for UV, ozone, and weather resistance, it’s approved for Type B installations. The elastomer collar is heat-tested to withstand up to 180°F, providing a secure, water-tight seal. Plus, it comes with a Life of the Roof Warranty, ensuring reliable performance for the lifetime of your roof.
$9.99