GAF Cobra 0.75 in. H X 10.5 in. W X 240 in. L Black Fiber/Polyester Shingle Over Ridge Vent

Finish: *Height: 0.75 *Interior Louver: *Length: 240 *Material: Fiber/Polyester *Net Free Area: 14.1 *Opening Dimension: *Brand Name: GAF *Paintable or Stainable: No *Pitch: 2/12 to 20/12 *Product Type: Shingle Over Ridge Vent *Screen Included: No *Sha