You will receive: intake pipes, enough for you to use, to bring you more convenience and create different use effects for you.Correct size: The directional flow inlet fitting has a 1.9cm opening, 3.8cm thread is suitable for 3.8cm pipe, or it can be adjusted and locked in place with an external locking ringPractical function: These water directional flow inlets are fully adjustable, flow directly to most areas of the pool, provide an appropriate circulation mode, and can also control the speed and flow rateHigh-quality materials: These directional flow inlet fittings are made of high quality materials, which are safe and non-toxic, durable and corrosion-resistantWide range of applications: The open directional flow inlet fittings are a good alternative to the water outlet nozzles of swimming pools. They are suitable for standard return pool directional drainage pipe joints and suitable for swimming pools.colour:WhiteMaterial:plasticPackage Contents:6 x flow inlet fittingsOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.