Item Type: Bath Massage Nozzle Material: Stainless steel, ABS Product Size: Approx. 10.5cm / 4.1in Large Diameter Inner Diameter: Approx. 3.4cm / 1.3in Small Diameter Inner Diameter: Approx. 2.2cm / 0.9in Application: Suitable for hot spring bath, hot spring pool, hot spring pool, SPA, swimming pool Weight: Approx. 279g / 9.8oz Package List 1 x Bath Massage Nozzle 1[Durable Material] Made of high strength stainless steel and ABS material, which is high temperature resistance, corrosion resistance. 2[Smoothed Appearance] The appearance of this pool massage jet is smoothed and burr free, which is beautiful and practical, and can be used for a long time. 3[Exquisite Workmanship] With professionally manufactured, exquisite workmanship, safe and reliable, it is the perfect accessory for swimming pools. 4[Simple To Install] The bathtub massage nozzle is easy to install and can directly replace old or bad parts, to meet your various need. 5[Widely Application] This bath massage nozzle is widely used in many situations, such as swimming pools, outdoor, bathtubs, SPA, etc.