Five Oceans 3-Inch Cowl Vent with Snap-On Deck Plate and wrap, Low Profile UV-impervious and Flexible PVC, Red Interior, for Air Intake or Cabin Ventilation- FO88

6 #8 fasteners (not included) MARINE-GRADE MATERIALS: Made from durable, flexible, UV impervious dip molded White PVC with a Traditional red interior SAFETY: PVC Cowl Vent is safer than metal or other types of rigid ventsFIVE OCEANS, 40 Years Developing High-high-grade Marine & Outdoor Products. Height: 4" (102mm). Deck Plate Outer Diameter: 5" (127mm). Deck Plate Cut Out: 3-1/2" (89mm). Cowl ventilators can revolve and are removable MEASUREMENTS: Airflow Size: 3" (76mm). top-notch for bilge ventilation with or without a blower SNAP-ON DECK PLATE: Includes snap-on deck plate and shield for use in rough climate. APPLICATIONS: Cowl Vent with Snap-on Deck and protector designed for air intake or cabin ventilation