Air Vent Peak Performer II 28 Ft. Shingle-Over Rolled Ridge Vent

The filtered 12" x 28' rolled ridge vent is nail gun friendly with 2 coils of nails included. It has a built-in end plug. External baffle. Low profile creates a clean, uncluttered roofline. Provides 12 sq. in. net free area per linear foot. 3/12 to 12/12 roof pitch. Lifetime limited warranty.