Description Non-drip cup protects against paint loss and ensures less mess. Fluid adjustment knob provides versatility, allowing you to adjust air flow for any type of project. Spray pattern adjustment knob allows precision to complete a variety of tasks. WARNING: This product can expose you to chemicals including Lead which is known to the State of California to cause cancer, birth defects or reproductive harm and Butyl Benzyl phthalate (BBP) which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov