Diversi-Plast Products 59092 Trimline Ridge Vent 11 1/4"x4', Black Conduit Fittings Quik-Change replaceable cover plates and

Quik-Change replaceable cover plates and vials for in the field service

copper and iron pipe

The top is easy to remove for steeping and cleaning

Free Smartphone or tablet application

Includes four each: 40

Diversi-Plast Products 59092 Trimline Ridge Vent 11 1/4"x4', Black Conduit Fittings Quik-Change replaceable cover plates andMade of corrosion free, laminated high density polyethylene corrugated plastic with a thin spun bound non absorbent polypropylene membrane bonded to it which does not allow direct water or weather entry. Draws fresh air from soffit vents and continually releases hot, moist air through the ridge line. Low profile design enables the ridge vent to virtually disappear into the roofline. 5 8" thickness. 12. 7 sq. ins. of net free area. 1 3 4" nails