Hayward SP7410 1-1/2-inch FunSpray Multi Spray Adjustable Fountain Multi spray adjustable fountain Fits 1-1/2-Inch FIP wall fitting and telescopes Accommodate up to 3-inch variance in fitting location Includes bi directional eyeball fitting and locking ring for easy installation Designed to increase the enjoyment of owning a pool Suction Intake Diameter: 1 1/2in Suction & Discharge Hose Package