new HKY plastic flat fan spray nozzle is develop with 30 deffirent flow rate,4 kind of thread size, welcome to order it:
BSPT1/8" 8010, 80015,6503,6508, 9505, 6504, 95015, 5005, 11006, 9003, 8005, 9505, 9007
BSPT 1/4" 9503,6505,6508,6510,8010,6515,6530
BSPT 3/8" 6510,8010,11020,8030,9530,6540,6550