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.
| Net Free Ventilating Area | : | 18 sq-in/ft |
| Roof Pitch | : | 3: 12 to 16: 12 |
| Material | : | Polypropylene |
| Color | : | Black |
| Length | : | 4 ft |
| Suitable for | : | Roof Ridge |
| Includes | : | 3 in Ring Shank Nails |