Red 1.4mm Spray Gun Auto Paint Gravity Feed Sprayer Hvlp Designed to provide equal atomization and partical size for all kinds of surface painting. Stainless steel needle and nozzle accommodate a variety of coatings. Light weight, ergonomic design and easy trigger pivot reduces operating fatigue. Precise 1.4mm stainless steel needle and nozzle set. 3 Knobs for full adjustment: Fluid, Pattern and Air Pressure Controls.