Feature: 1. 1.5 Inch Female Thread: This pool return jet features a 1.5 inch female thread, this nozzle is designed for quick and hassle free installation, ensuring strong compatibility with standard pool back directional inflow port fittings. 2. Excellent PVC Material: This flow eyeball inlet fittings jet is made of excellent PVC material, which is strong and abrasion resistant, not easy to be damaged, and has a long service life. 3. Multifunctional: This pool jet nozzle is multifunctional and fully adjustable, directing the flow of water to most areas of the pool to provide the proper circulation pattern, which ensures optimal water circulation in the pool, creating a cleaner, healthier pool environment. 4. Easy To Install: This flow eyeball inlet jet is very easy to install, without the need for complicated tools and operations, you can directly align the threads to tighten, very convenient and practical. 5. Wide Application: This swimming pool return jet has a wide range of applications, which can be used in bathtubs, swimming pools, aquariums, gyms, bathing centers, etc., and is very practical. Specification: Item Type: Massage Eyeball Nozzle Quantity: 3PCS Material: PVC Use: Household Applicable Scene: Most scenes. Package List: 3 x Pool Jet Nozzles