Lomanco Omni Pro Shingle Over Ridge Vent (Carton of 10) PRO4SWN

Description

Includes 2-1/2in. ring shank nails, 30 nails per piece Posi-tabs contour to shingles for improved weather protection Weatherproof underlapping joints 18 square inches of Net Free Area per linear foot (Net Free Area (NFA) per Square Inch: 72) Overall Width Per Piece: 14-1/2in. Length Per Piece: 4ft. Weight per Piece: 1.8 lbs. Carton Weight: 18 lbs. Preformed to a 2/12 pitch and fits roof pitches ranging from 2/12 to 16/12 Uses a 12in. cap shingle The Lomanco Omni Pro Shingle Over Ridge Vent is an exhaust vent that will help eliminate your attic of damaging heat and moisture, when it is properly installed and used in conjunction with intake vents located near the lower part of the attic space. It has a sonic welded fiberglass screen that provides maximum weather protection, offering internal aerodynamic curved baffles with external perpendicular omni baffles. Omni Pro from Lomanco has an external water shield, six drain holes per side per foot, and meets or exceeds residential attic ventilation codes. Molded-in shingle nail lines, reinforced every 2 inches. Slot width guide lines. Continuous molded end plug for improved weather protection.