Item No.: A97A181
.Mainly usded to clean dust when worker installing,fixing,
 the best fit to clean wherewe can't touch but narrow,
 aloft place and some of air tubes.
.There is a gate on the end of air gun can adjust the air strength.   
.Please use the barometric pressure at 90psi - 114psi range.   
.Material:Zinc-alloy.   
.With two nozzle :115mm and 17mm.   
.1/4 M type fitting.