LOMANCO Omni LOR94 Ridge Vent, Black

Can be installed with a pneumatic nail gun or hammer. Internal aerodynamic curved baffles. External perpendicular omni baffles. Weatherproof underlapping joint. Four drain holes per foot per side. 11 square inches of net free ventilating area per lineal foot. External venturi baffle. Adjusts from 2/12 to 16/12 roof pitches. Limited lifetime warranty- the engineered material guarantees it will last as long as your shingles. Nail holes marked every 6 - supported every foot. Molded nail lines and centerline . Alignment tabs. External water shield. Slot width guide lines. Molded fanfold end plug. Miami Dade County Approved 13-0701.10. 52 CFM at wind velocity of 3 MPH; 148 CFM at wind velocity of 8 MPH; 283 CFM at wind velocity of 15 MPH.Pneumatic nail gun or hammer installed

Pneumatic nail gun or hammer installed

External Venturi baffle

Weatherproof underlapping joint

External water shield

Molded centerline for fast and easy alignment