Master Flow 4 in. H X 18 in. W X 18.5 in. L Black Resin Roof Vent (RT65BL)
Master Flow 4 in. H X 18 in. W X 18.5 in. L Black Resin Roof Vent is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Ships within 5-7 business days.
Master Flow resin square-top utility vent is designed for attic ventilation. The fully enclosed hood deters rodent and insect infiltration and leaf and pine needle clogging.
- Brand Name: Master Flow
- Height: 4 in.
- Width: 18 in.
- Length: 18.5 in.
- Color: Black
- Material: Resin
- Product Type: Roof Vent
- Paintable or Stainable: No
- Shape: Square
- Screen Included: Yes
- Wildlife Guard: Yes
- Cutout Below Counter Height: 10 in.
- Net Free Area: 60 sq in
- Airflow: 65 CFM
- Vent Type: Static
- Opening Dimension: 11-1/8 x 10 in.
- UV Resistant: Yes
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