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Questions and Answers for Master Flow 4 in. Roof Jack with Vent Cap

Internet # 100396960

Model # RJVC4

Store SKU # 1006101295

  • Galvanized steel construction ensures long-term use
  • Tapered stack adjusts to roof pitches from 3/12 to 5/12
  • Press-sealed flashing provides hermetic seal and leak protection