Our Water Outlets offer a clean way to exit water from your hull. Astetically designed to keep from appearing bulky. Use them to exit water form Engines, Tuned pipes, Speed controls and even perfectly suited as a vent for gasoline fuel tanks. ( never vent gas tanks under enclosed cowls). We offer 3 Different outlets, 1-Largebore Aluminum for high water flow when needed as in gas engines, 2- Standard size Aluminum, 3- Standard size Stainless. All come with stainless nuts and washers to be used in the INSIDE of the hull to take up the inconsistencies in fiberglass surfaces. Barbed ends keep lines from coming off ( be sure to use a wire tie to make sure!).