Super Deal Set of 3 HVLP Stainless steel Auto Paint Gravity Feed Airbrush Air Spray Gun Kit with Cups, Air Regulator & Maintenance w/ Free Carrying Case (#1) Light weight, ergonomic design and easy trigger pivot reduces operating fatigue 3 Knobs for full adjustment: fluid, pattern and air pressure controls 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 A aluminum carrying case w/ locks for easily taking with, comes with a air regulator with gauge as free gift