Plastic Air Dusting Blowing Pump Gun
Air pump for dust cleaning!

Material: Plastic
Pression: 5~7kgs
Air out-pipe roation: 360 degree and clear the hole in any direction
Portable
The hole in the wall between 10 and 40mm

Sepecification:

Length for tube: 22.3 cm
Diameter for tube: 6.2cm