622862 Construction Metals Inc EV622 6 x 22, Eave Vent, Galvanized Sheet Metal Frame, 1/4 Galvanized Wire Mesh 23 Gauge, 68 SQIN Net Free Vent Area, Flexible End Tabs For Easy Installation Act As Nailing Flange To Fasten To Rafters Or Trusses, Designed For 2x6 Rafters, 24 On Center.