... industry Cooling and cleaning gas 360 degree spray cleaning nozzle Production features:1. Spray pattern is Hollow cone ... Install description:1.The thread of AA hollow cone nozzle has 1/8, 1/4, 3/8, 1 ... .2.If you need the AA hollow cone nozzle to be welded on the pipe, YueBOsi can ... adjust the spray direction, we can provide your suitable adjustable ball connector. As for the details, pls contact ...