thread are both in BSPT /NPT 1/8"

spray particles is 20-40 micro,

spray angle:80-90 degrees, water output:1.6-3.4L/hour,

water system pressure:3-14 kg (bar)

The coverage area of each spray nozzle is 3-4 square meter

L:19.7 mm

Orifice dia:0.75mm

Advantage:it features a strainer inside which can gurantee no-clogging being blocked and more durable.

It also has the function of anti-drip that the nozzle will not drip when the pressure system is closed.