Duraflo 6072METBR WeatherPro Series ProRidge Metric Vent, Brown Power Sprayer Accessories RoundStrip framing and sheathing nails

RoundStrip framing and sheathing nails

Hinge pins are hidden

or wood double hung windows

piston rings and other combustion chamber surfaces from rust and corrosion during storage

500 Envelops Per Box

Duraflo 6072METBR WeatherPro Series ProRidge Metric Vent, Brown Power Sprayer Accessories RoundStrip framing and sheathing nailsWeatherPro Ridge Proridge Airfoil designed edge allows smooth airflow over the ridge line maximizing effective ventilation from the attic space while deflecting blowing debris. Highlights: Color: Brown Net free venting area of 18. 3 sq in per linear foot 118 sq cm per linear foot Four pieces of WeatherPRO PRORidge vent will ventilate 1000 sq ft of attic space (approx) Patended internal weather infiltration protection baffle system Roof pitch range 3