The spray angle of the H1/8U-SS1540 nozzle is only 15 degrees at 3bar, but the flow rate is very large, reaching 15.9L/min. It is made of high-quality 303 stainless steel. We can customize nozzles of different materials according to your requirements. The default connection thread of the nozzle is 1/8BSPT. Of course, we can also customize 1/8NPT or other specifications for you. The thread, our product quality is very good, and the price is very cheap, you are welcome to contact us at any time.