This inlet fittings nozzle is a adjustable replacement accessory for swimming pools, spas, and fountains. The attachment cover provides a secure fit, and the fountain pump cap improves water circulation. Suitable for hydrotherapy and water feature setups, this spout plumbing part ensures consistent performance. A reliable choice for pool and spa maintenance. Material: ABS. Product size: about 8.5cm/3.35 inches. Improved Waterflow Performance: Designed with a particular deflection waterflow system, our pool inlet nozzle improves water circulation efficiency, minimizing dead zones and maintaining consistently clean water. Quick Installation: Easily replace your pool inlet nozzle by hand, simply unscrew the old nozzle, alignment the threads, and tighten the new 1 clockwise. No tools needed, thanks to the intuitive design that assures quick, easy installation. Precision Direction Control: This pool inlet nozzle allows multi-angle adjustment to direct waterflow precisely, improving cleaning efficiency for different pool areas. Its adaptable design improves accessory flexibility. Compact and Adaptable: Designed with a flat modernize shape, this pool inlet nozzle optimizes waterflow while remaining fitting major pool systems. Its compact build adapts effortlessly to various setups. Cleaner Pool Edges: Designed to improve pool performance, this inlet nozzle directs waterflow effectively, promoting better filtration and hygiene. Contributes to a cleaner pool perimeter while supporting smoother swimming motions.