1.nozzle size :2.0-3.0mm 2:nozzle length :20,80,160mm 3.good qualitu adn resonable price

1) Length of nozzle:20mm/80mm/160mm2) Inlet thread size: 1/4"3) Material: aluminum

4) Rated Pressure:≤150psi

5) Max. Pressure: 220psi

6) pack: 100pcs

7) 20’GP:35000 pcs

     40’HQ:90000 pcs

air duster gun