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Cobra® Exhaust Vent for Roof Ridge

Effective attic ventilation is critical for a long-lasting roof!
A properly balanced attic ventilation system will help to:

  • Remove excess heat
    and moisture to protect your roof from premature deterioration
  • Prevent roof rot
    in your attic or roof deck
  • Minimize peeling
    and extend the life of exterior and interior paint
  • Limit the growth
    of harmful mold
  • Safeguard your attic
    possessions against mildew damage
  • Guard against ice damming
    in harsh winter climates
  • Promote energy efficiency by reducing excessive heat in your attic


Homeowner’s Best Choice

  • Safer For the Environment…
    Manufactured with 100% recycled fiber to help reduce the amount of material entering landfills.
  • Vents Your Attic…
    Allows heat and condensation to escape at the most effective location — the ridge
  • Looks Terrific…
    100% shingle-over design is virtually invisible when installed
  • Excellent Protection…
    Helps to prevent wood rot and extends the life of your exterior paint.
  • Safeguards Possessions…
    Helps limit mildew growth caused by damp attic air
  • Energy Efficient…
    May even reduce your utility bills!
  • Weatherproof…
    Passes 110 MPH wind-driven rain and snow infiltration tests.
  • Safer…
    Helps prevent problems with insects, birds, and animals in your attic
  • Peace Of Mind…
    Up to a Lifetime ltd. warranty when installed on Lifetime Shingle roofs

Professional’s Best Choice

  • Enhanced Design…
    Improved compression resistance helps reduce waviness that can detract from the roof’s finished look
  • Easy Installation…
    No need for nail gun adapters, complicated wrapping, connectors, or end-plugs
  • Nails Included…
    Smart Nails™ ™ for hand-nailing, or
    13/4″ (44mm) coil nails for nail guns, which ensures consistent installation
  • Excellent Performance…
    Net free ventilating area:
    Cobra® Hand Nail: 16.9 sq. in./lineal foot (109.03 sq. cm/lineal meter)
    Cobra® Nail Gun: 14.1 sq. in./lineal foot (90.97 sq. cm/lineal meter)
  • Cap Shingle Compatible……
    Options available for 12″, 9″, and metric width ridge cap shingles
  • Two Lengths…
    Available in 20′ & 50′ rolls.