Duraflo 6072METBR Ridge Vent, 47-5/8 in L, 17 in W, Polypropylene, Brown Brown

PRORidge Airfoil designed edge allows smooth airflow over the ridge line maximizing effective ventilation from the attic space while deflecting blowing debris, internal baffles and drainage openings easily deflect and direct away extreme weather, molded nail supports, code regulated insect grill, net-free area of 18.3 sq-in per linear foot/118 sq-cm per linear foot, roof pitch range 3/12 - 12/12, injection molded from pure, high-grade polypropylene with premium UV inhibitor additives. Available for use with either metric or imperial size shingles.