Sea-Dog 727137-3 PVC Standard Profile Cowl Vent & Snap On Deck Plate, White GROUP+ambassador-marine-1-3-4-drain-touch-trap-sink-drain-with-cover-no-overflow-3-4-and-1-hose-barb Trusted by boaters and boatyards

Trusted by boaters and boatyards

5" x 3" Plate for the Humminbird Helix 5 ONLY

Type - Gas

because finding your happy place shouldn't be difficult

extends from 24" to 53"

Sea-Dog 727137-3 PVC Standard Profile Cowl Vent & Snap On Deck Plate, White GROUP+ambassador-marine-1-3-4-drain-touch-trap-sink-drain-with-cover-no-overflow-3-4-and-1-hose-barb Trusted by boaters and boatyardsStandard Cowl Vents with Snap On Deck Plates are designed for air intake or cabin ventilation when used in conjunction with a dorade box. Great for bilge ventilation with or without a blower. Promotes passive air flow by preventing mold and mildew, and keeping boat interior smell fresh. Includes snap on deck plate and cover for use in rough weather. Constructed of UV resistant dip molded PVC. Avoid contact with acetone or strong solvents.