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  • $45.00

    Low profile fiber mat permits maximum airflow yet prevents water and insect infestation. 3/4″ – lowest profile in the industry. No fabric overwrap or filters to clog or deteriorate. Flexible, easy to handle. Conforms to roof pitches from 2/12 to 20/12. 40 year limited warranty. Includes 2-1/2 roofing nails. Cobra…

  • $47.50

    Low profile fiber mat permits maximum airflow yet prevents water and insect infestation. 3/4″ – lowest profile in the industry. No fabric overwrap or filters to clog or deteriorate. Flexible, easy to handle. Conforms to roof pitches from 2/12 to 20/12. 40 year limited warranty. Includes 2-1/2 roofing nails. Cobra…

  • $8.50

    Premium rigid-style vent. Includes 3″ ring shank nails for easy installation. No end caps needed. Cobra Rigid Vent 3 removes excess heat, prevents roof rot and promotes energy efficiency. Provides 18 square inches per lineal foot of net free ventilating area. EasyTear feature allows you to hand tear product in…

  • $13.25

    Premium quality rigid-style vent. Snow Guard filter helps resist snow infiltration. Includes 3″ ring shank nails for easy installation. No end caps needed. Cobra Snow Country Advanced removes excess heat, prevents roof rot, and promotes energy efficiency. Provides 18 square inches per lineal foot of net free ventilating area. EasyTear…

  • $21.00

    Cor-A-Vent, Inc. is proud to offer the first shingle-over ridge vent made from 100% pre-consumer recycled plastic, the Revolution Rolled Ridge Vent. Revolution (REV-11) is the only truly Green ridge vent available. The 11 In. W. x 20 Ft. L. plastic vent core is made entirely from the same polypropylene…

  • $9.90

    A gable vent improves ventilation and airflow in an attic. You can add a gable vent fan to increase that airflow even more. Comes in Mill or Brown color and can be used for flush or recessed mount.

  • $0.65

    6-1/2 In. automatic vent plug is made with styrofoam construction. Each splits in half for 1 pair to function on 1 vent. 2 plugs per pack.

  • $27.50

    The square gable vent is used to vent the attic. The 2-piece system is fully compatible with all siding profiles, colors, and types. Simply install the base when installing the siding, then snap on the cover later. Rectangular base makes siding cuts easier. Adjustable 5/8″ to 1-1/4″ for use with…

  • $19.75

    The round top gable vent is used to vent the attic. The 2-piece system is fully compatible with all siding profiles, colors, and types. Simply install the base when installing the siding, then snap on the cover later. Rectangular base makes siding cuts easier. Adjustable 5/8″ to 1-1/4″ for use…

  • $36.50

    The rectangular gable vent is used to vent the attic. The 2-piece system is fully compatible with all siding profiles, colors, and types. Simply install the base when installing the siding, then snap on the cover later. Rectangular base makes siding cuts easier. Adjustable 5/8″ to 1-1/4″ for use with…

  • $55.00

    The round gable vent is used to vent the attic. The 2-piece system is fully compatible with all siding profiles, colors, and types. Simply install the base when installing the siding, then snap on the cover later. Rectangular base makes siding cuts easier. Adjustable 5/8″ to 1-1/4″ for use with…

  • $24.50

    The half round gable vent is used to vent the attic. The 2-piece system is fully compatible with all siding profiles, colors, and types. Simply install the base when installing the siding, then snap on the cover later. Rectangular base makes siding cuts easier. Adjustable 5/8″ to 1-1/4″ for use…

  • $115.00

    Used for a home with a crawlspace or any enclosed area that desires natural air ventilation and flood protection. A bimetal coil automatically opens and closes the ventilation louvers as temperature changes. No electricity is required. Ventilation: The louvers will be fully closed at 35 F (degrees Fahrenheit) and fully…

  • $115.00

    This series is used for a garage or conditioned space where flood protection is required but air ventilation is not desired, for situations where a sealed crawlspace is being utilized in a floodplain, flood protection is still required and the Insulated Flood Vent series is the perfect fit for those…

  • $39.00

    StormStop ridge vent provides superior protection that stops snow, rain, sand and bugs from entering the attic. Fitted with our patented weather-blocker, this spun-bound material is 71% open and 29% closed. This technology allows the materials exterior surface to repel water so that it beads up and rolls out of…

  • $19.50

    StormStop ridge vent provides superior protection that stops snow, rain, sand and bugs from entering the attic. Fitted with our patented weather-blocker, this spun-bound material is 71% open and 29% closed. This technology allows the materials exterior surface to repel water so that it beads up and rolls out of…