THE PRODUCT HAVE  PASSED CE AUTHENTIFICATION;

Slide card: 40pcs (38*30*32cm) 

1) Length of nozzle: 12mm /20mm/ 45mm / 90mm
2) Inlet thread size: 1/4"
3) Material: aluminum

4) AIR INLET SIZE : 1/4''BSP
5) Mainly used for blowing off dust and metal particles
Spray guns apply to vehicles, furniture, instruments, machinery and equipment as well as the spraying hotels, residential, hotels, such as painting and decorating to summer operations.