... structure,high impulse Quick release industrial vee jet flat nozzleuniform distributionforcleaning,spraying,cooling3-piece structure,high impulse3 ... -piece Structure Standard Flat Spray NozzlesFeaturesFlat fan spray pattern with uniform distribution ... felts,filters,screens,bottles,gravels,stones,sand,metal parts,steel plates,machines,etc.Spraying:Photo-etchants,oils ...