Product Description
15" x 20.5" White Rectangular Vinyl Standard Gable Vent. Item #621218.
Rough Cut Open - 13" X 19"
Advantages: - Excellent UV Performance.- 72 Sq. In of Net Free Area. -Spec Sheet Link -http://canplas.com/duraflo/ct_product/621218/ Primary Uses: - Gable Vents/Wall Louvers