It is suitable for atomization, lawn irrigation, terraces, roof cooling, agriculture, vegetables, greenhouses, flower beds, swimming pools, etc.Product name: 3/8", 1/2", 3/4" spiral nozzle with external threadMaterial: 316L stainless steelSize: 3/8", 1/2", 3/4" external threadWorking pressure: 30-50kpaSpray radius: 2.8-4 millionFlow rate: 5~8 cubic meters/hour,Spray direction: 120 degreesSpray height: 0.5~1mSpray hood diameter: 1.6~2mApplication: dust removal, cooling, irrigationPackage includes: 10 pieces x stainless steel spiral nozzlefeature:1. Never block2. Material stainless steel corrosion resistantnoteThis is a manual measurement, and there may be an error of 1-2mm.Due to the differences between different monitors, the picture may not reflect the actual color of the item. Thank you.