Woven natural fibers designed to keep nature out. Easy installation. Low profile design.
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Installed along the ridge of a sloped, shingled roof to ventilate hot, moist attic air as a part of a balanced ventilation system. The vent will be shingled over with cap shingles after installation. Non-woven, filter mesh material sold in a roll.
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Duraflo Ridge Roll with Filter, 12.75 sq in/linear ft Net Free Ventilating Area, Black, Nail Mounting, 300 in OAL, 14-3/4 in OAW, Includes: Nails
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