Builders Edge 140057575001 Intake/Exhaust Vent 7-1/2 in OAL 7-1/2 in OAW 12 sq-in Net Free Ventilating Area White

Use for venting bathroom and kitchen exhaust fans, not for use as dryer or furnace vent, durable, maintenance free, UV stabilized and constructed with color molded-through so they wont scratch, flake or fade, full fiberglass screening for complete insect protection, net-free area 12 sq-in. Lifetime limited warranty. Made in USA.