Master Flow® Roof Jacks w/ Wagon Cap Specs

      Master Flow® Roof Jacks w/ Wagon Cap Docs

      Master Flow® Roof Jacks w/ Wagon Cap Videos

      Strong
      strong
      Sturdy galvanized steel construction
      Protection
      protection
      Built-in roof flashing press-sealed for excellent leak protection
      Versatile
      Versatile
      Tapered stack adapts to roof pitches from 3/12 to 5/12
      Product availability is subject to change without notice. Not all products are available from all facilities.
      Size
      RJWC4
      Weight11.5 lb. (5.22 kg)
      Dimensions B6.375" (162 mm)
      Base Size13" x 13" (330 mm x 330 mm)
      Fits Pipe Diameters4" (102 mm)
      Dimensions A6.875" (175 mm)
      RJWC7
      Weight16 lb. (7.26 kg)
      Dimensions B8.125" (206 mm)
      Base Size15" x 15" (381 mm x 381 mm)
      Fits Pipe Diameters7" (178 mm)
      Dimensions A6.125" (156 mm)

      Where to buy

      Find a GAF distributor near you.

      Find a contractor

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