attwood 11820-7 Universal Clear Body In-Line Outboard Fuel Filter Clear body allows visual inspection, making it easier to stay on top of maintenance High strength, impact-resistant, and shatter-resistant construction is ideal for tough conditions Disposable for ultimate Convenience Use with 1/4, 5/16, and 3/8 inch fuel lines Attwood develops high value, engineered marine products to make life on the water easier to enjoy