Adjusts air pressure at the air tool; Ideal for spray guns to avoid costly painting errors such as poor color match, runs, poor coverage, orange peel, etc.; Accurate 0 to 160 psi; Fits most makes and models of spray guns and air tools; Air Inlet: 1/4\" NPT(M); Air Outlet: 1/4\" NPT(F); Shipping Weight: 0.5 lbs.
