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Multi-Size 4N1® Hard Plastic Base Roof Flashings

Hard Plastic Base Flashings

Multi-Size 4N1® Hard Plastic Base Roof Flashings 81709

Product Description and Features

      • 4 sizes in 1 for on-the-job convenience – fits pipe 1¼” – 4″
      • Larger base for extra coverage (12″ x 16″)
      • Flexible PVC collar conforms to vent pipes to create a water-tight seal
      • Backed by a life of the roof warranty
      • California Residents: WARNING – www.P65warnings.ca.gov

Download Specification Sheet

Download Installation Instructions






12? x 16? Base for 1-1/4?–1-1/2?, 2?, 3?, 4? Vent Pipe




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Multi-Size 4N1 Copper base Roof Flashings

12" x 16" Base for 1/4", 1/2", 2", 3" or 4" Vent Pipe 81942

IPS Roofing Products, a division of IPS Corporation, is an industry leader in residential and commercial roofing products. Beginning with vent pipe flashings, IPS Roofing Products has sustained a superior reputation among roofing distributors and contractors for high quality product, committed service and industry expertise.

Our state-of-the-art manufacturing and distribution facility located in Collierville, TN promotes a broad offering of products. All products are tested to exceed strict code requirements and to assure quality, durability and safety.

This is why professional roofers choose IPS.

IPS Corporation has a long history of performance and innovation in plumbing products, adhesives, cements and other products spanning many industries.

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