Description: -Mini size, lightweight and easy to install -Helps ensure optimal atomization for paint application, reducing rework -Regulator and valve in one unit allows for effortless air pressure setting and control -Gauge provides simple, clear operation and readings for easy adjustment -Glass lens not effected by solvents -Effective measurement of the pressure of the gun, easy to work -The air regulator and gauge for sprayguns and air tools -Table adjustable pressure regulator range 0-12 BAR (British unit of 0-180PSI) Specification: Material: Aluminum Alloy Size: Approx. External Diameter: 4.2cm/1.7 inch Thread diameter: 1.2cm/0.5 inch Package Includes: 1 Piece Air Pressure Gauge (2 Pack) Note: 1.Please allow 1~3 cm error due to manual measurement, thanks. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you