Reliable material: this fountain nozzle is made of high quality brass, which prevents rust and corrosion, durable and very strong, a good choice for the nozzle you need. Adjustable orientation: this fountain nozzle is 360 degrees adjustable, so you can adjust the direction of water flow from the fountain nozzle to serve you better. Easy to install: With a threaded connection, it can be easily and safely attached to a hose, and the threaded connection prevents leakage problems. Wide range of applications: can be used for your fountain, garden, fish pond, swimming pool, it can create an oxygen-rich environment, a good choice for your gardening work. About the size: This nozzle has a diameter of about 29mm and a length of 64.5mm, please compare the hose size to choose before you buy. Material: Made of high quality durable brass, strong, not easy to damage, long life. Size: Approximately 29mm diameter, 64.5mm long; internal diameter: 5mm and 19mm. Features: Adjustable direction design, water spray area and direction can be adjusted at will; Installation is quick and easy, high-quality copper material is corrosion-resistant and can be used for a long time Tips: Due to differences between different monitors, the images may not reflect the actual colour of the item. Thank you