[COMPATIBLE WITH] 1.5-inch hose connector fits above ground pools with the same size outlet and inlet connection. [REDUCE COST] One split hose union replaces three single hose unions. Use one split hose union to control three outlets, reducing cost by approximately 50%. [MULTIFUNCTION] Split hose joint union allows splitting hoses to reduce pump suction or for vacuuming. Connects with other pool fittings. With three 1.5-inch hoses, installation is direct and simple. [EASY TO INSTALL] Hose adapter designed to connect 1.5-inch hoses to filter pump. Simply screw on without needing additional equipment, avoiding extra costs. [LEAKPROOF DESIGN] Swimming pool parts constructed from high-quality plastic for strength and durability. Equipped with elastic rubber rings to prevent water leakage. If any parts are missing or issues occur, contact customer support for assistance. Material: Plastic Color: White Package Contents: 1 x Hose Adapter Note: This package includes only the hose adapter. Other items are not included. Lighting and display differences may cause slight color variations between the image and actual product. Measurement may vary by +/- 1-3 cm.