[COMPATIBLE WITH] 1.5-inch hose connector for 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 T-joint union divides flow to reduce pump suction or can be used for vacuuming. Connects with other pool fittings. With three 1.5-inch hoses, installation is direct and simple. [EASY TO INSTALL] Hose adapter connects 1.5-inch hoses to filter pump with a simple screw-on design. No additional tools or equipment required. [LEAKPROOF DESIGN] Swimming pool parts constructed from high-quality plastic for strength and durability. Equipped with elastic rubber rings to prevent leaks. Contact us if any parts are missing or if issues arise; we are here to help. Material: Plastic Color: White Package Contents: 1 x Hose Adapter Replacement Note: Light reflection and display differences may cause slight variation in color. Measurement error allowed within +/- 1-3 cm.