Interface size: 4 points, 1/2 inch, DN15. Premium quality, made of high quality brass, corrosion resistant and abrasion resistant, strong enough and can be worked for a long time has 4 spray nozzles, the 4 holes can be sprayed at the same time, increase the efficiency when you gardening or agriculture Misting device, this product can be used for large gear spray area and quickly reduce the high temperature Easy to use, just connected to the garden hose with the wires connection, no problem when you installed the nozzle. Suitable for watering small family farms, gardening, lawn and public irrigation areas. 4-hole brass spray nozzle for garden hose Features: Product of top quality. Color: gold. Material: brass. Interface dimensions: M14 x 1.5. Operating Pressure: 2-4.5 kg. Spray diameters: 1-3 m. Large spraying area of pesticides. Products can be used for large spraying area and reduce temperature quickly. Package contents: 1 spray nozzle.