Smartxchoices 3 HVLP Air Spray Gun Kit Auto Paint Car Primer Detail Basecoat Clearcoat W/ Case (#1) Designed to provide equal atomization and partical size for all kinds of surface painting. Two 1000ml and one 100ml aluminum cups with lids Stainless steel nozzle and needle to allow use aqueous based paint for long time Precise 1.7mm,1.4mm & 1.0mm stainless steel needle and nozzle set. 3 Knobs for full adjustment: fluid, pattern and air pressure controls.