81891 - Black 4N1 Galvanized Steel Base Roof Flashings

Item # - 81891

Finish: Black
Collection: Roofing
UPC: 012181818916
Prop65 Warning: Cancer and Reproductive Harm. For more information: https://www.P65warnings.ca.gov


  • 4 sizes in 1 for on-the-job convenience – fits pipes 1¼” to 4”
  • Large base and nailing flange for extra coverage in freeze-thaw climates
  • Flexible PVC collar conforms to vent pipes to create a water-tight seal
  • Backed by a life of the roof warranty

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