Price $17.99/EA

4' Cobra Exhaust Vent for Roof Ridge, Black, Polypropylene; GAF CRV3

COBRA® Rigid Vent 3™ exhaust vent for roof ridge allows heat and moisture to escape at the ridge. It provides 18 sq-in per ft of net-free ventilating area and its unique EasyTear™ sizing feature allows you to hand-tear product in 3 in increments - no knives necessary and less waste.

  • Allows heat and moisture to escape at the most effective location the ridge
  • Allows for hand-tearing the product in 3 in increments no knives necessary and less waste