Ekena Millwork GVPOL40X4201SF 40x22W x 42x22H Octagonal Surface Mount PVC Gable Vent: Functional, w/ 3-1/2x22W x 1x22P Standard GVF6_Y4BVM91

Surface mount PVC gable vents are long-lasting, durable, and should be painted upon receiving before installation. Available in functional and non-functional, PVC gable vents are available in a plethora of sizes and shapes, sure to fit any project. Not only are they a beautiful architectural feature, but if you select the functional option, they will also assist with airflow in your attic.