The Hozelock 2797 Mist Micro Jets produce a fine plume of mist. They are made from UV stable plastic.The Mist Micro Jets are suitable for use at end of line with the 2789 high spike, or can be inserted directly into 13mm supply pipe. Area of coverage can be reduced by combining with a control valve.The jets can be dismantled for cleaning. They are ideal for borders, greenhouses and vegetable gardens.Max water flow: 55 litres per hour. Max radius of water coverage: 50cm. Pack of 6.