Master Flow® Foundation Vent ‑ Plastic Replacement ‑ PNM168 Specs

      Master Flow® Foundation Vent ‑ Plastic Replacement ‑ PNM168 Docs

      Master Flow® Foundation Vent ‑ Plastic Replacement ‑ PNM168 Videos

      Why Master Flow® Foundation Vent ‑ Plastic Replacement ‑ PNM168?

      Easy Installation icon

      Simple Installation

      No mortar required! Installs with included screws
      Easy Operation icon

      Easy Operation

      Push/pull damper opens and closes the vent
      Protects icon

      Protects

      Helps reduce the risk of foundation decay and frozen pipes
      GAF factory-certified roofing companies near you

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      Where to buy

      Find a GAF distributor near you.

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      Find a GAF certified contractor near you.