Designed to fit most US showers, the thread of each nozzle is 0.5" Item size: 7*1.12 inch.Our shower kits are both easy to use and clean due to being made from a high-grade aluminium to create a quality, lasting product. Simply connect, Head has 48 holes for 360 degree cleaning which makes it more comfortable., Use these intensive jet wash nozzles for cleaning and body.Easy to useFits standard shower systems,Just screw the hose onto your existing shower or sink system,it makes your clean time much more convenient.Comfortable to Use. Designed to give a thorough clean and massage the skin, the pressurised streams of water that come from the shower head nozzles are wonderfully designed to provide the ultimate user experience Promotes a general feeling. Promotes a general feeling of well-being from thoroughly clean empty bowels.Package.This products well packaged in a Black Velvet bag! Elegant Velvet pouches are used to package and ship our shower,Package will not display any information about the product. If you have any questions about the product, you can contact us at any time and we will solve your problem within 24 hours.