The Black Widow Spectrum BW-HVLP-SF 1.7mm Tip HVLP Professional Spray Gun 56152 is a high-quality air spray gun designed for professional use. It is manufactured by Spectrum and features self-adjusting seals for optimal performance. The gun comes as a set and includes an Air Hose Fitting accessory. With an air inlet size of 1/4in., it is suitable for various spray painting applications. Additionally, this product is equipped with a California Prop 65 Warning for potential health risks associated with cancer, birth defects, or other reproductive harm.