5 Inch Tapered Barrel Roof Jack Penetration Flashing for Flat Roof - With Cap

Regular price $67.00

Shipping calculated at checkout.

Product Overview:

Flashing Kings roof jacks are handmade from heavy-duty galvanized steel and finished with 100% soldered seams for ultimate durability and waterproofing. Used to prevent water from entering a home or building by protecting pipe penetrations through the roof deck. A roof jack, also commonly called a pipe boot receives and covers venting duct pipes from a variety of sources including: kitchen and bath fans, attic ventilation, or B-vent stack roof penetrations. Be sure to choose the flashing designed to work with the slope of the roof being waterproofed.

  • Professional Grade G-90 Galvanized Steel (26 Gauge)
  • 100% soldered seams
  • Fold-syle vent cap pre-fastened



    Length: 12”

    Width: 12”


    diameter at base: 5.25”

    Diameter at top: 3.75”

    Height: 7.5” and 5” on water side 

    Slope/ Pitch

    0/12 / 

    Trade Names:

    Flat B-Vent Roof Jack, Vent Pipe Flashing, Boot, Pipe boot, Penetration Flashing, Cone Flashing, Roof Boot, Vent Flashing, Flash Cone, Pipe Jack


    *Review local building codes for approved installation/applications