Introducing thefourth product in the Benjamin Obdyke ridge vent product line (which includes Roll Vent, Rapid Ridge, and Xtractor Vent). The Cougar Ridge Vent is made from nylon matrix technology. It is lightweight, it installs easily and rolls quickly onto the roof ridge over a cut slot. The product provides a maximum of 17 sq. in./linear ft. of net free area. It can be installed by hand or with a pneumatic nail gun—the coil nails are included. Links:
[1] http://www.benjaminobdyke.com