The simple and non-superfluous construction of this adjustable spray nozzle allows for easy and intuitive operation. Infinitely adjustable from fine mist to direct hard jet simply by twisting the end of the nozzle. Designed for use with a 19 mm hose to increase water flow by up to 200-Percent. The range of the spraying modes produces a strong stream that allows you to clean difficult areas of the garden or even wash off the dirt from your truck as well as a delicate spray to moisturize the leaves of your plants that require gentle care. Get this spray nozzle for a garden hose and see how many difficult tasks can be simpler and more fun when you use it!