Shingle-Over Ridge Vent, Plastic, Black

All Omni Series Shingle-Over Ridge Vents come with a lifetime limited warranty. The engineered material guarantees it will last as long as your shingles. Other common features of Omni Series Ridge Vents include the airflow acceleration design, which maximizes ventilation capacity, along with the internal aerodynamic curved baffles and external perpendicular omni baffles, which maximize weather protection. External omni baffles allow airflow from any direction, while the internal baffles maintain superior weather protection and performance. Each Omni Series Ridge Vent design is field tested and proven effective under all weather conditions. Installation of Omni Series Ridge Vents is fast and easy and will fit any roof pitch from a 2/12 to a 16/12. The Omni Series Ridge Vents feature supported nail holes every foot and will YESt crush down. Molded-in visual nail lines and center lines along with the patented fanfolded end plugs mean YES accessories, connectors or alterations are needed. Lomanco® OmniRidge® PRO Model PRO4-N is preformed to 2/12 pitch and offers improved weather protection with a weatherproof under-lapping joint and "posi-tabs" that contour to shingles.