Description: Product Feature: This is an Air Compressor Pressure Switch Valve with a quick connector and pressure gauge, fit for managing your air compressor's outputMaterial: Made from alloy steel, this pressure regulator is sturdy and designed to withstand heavy useSize: With a length of approximately 8cm, this compact device can easily fit into your existing air compressor setupPackage Includes: Each package comes with 1 piece of the Air Compressor Pressure Control Valve, making it easy to replace or upgrade your current equipmentVersatile Use: The three-hole design with iron gauge and connector makes it suitable for various types of air pumps, offering you flexibility in its application Specification: Material:alloy steel Size Chart: Length: 8cm/3.15inch Package Includes: 1Air Compressor Pressure Control Valve Note: Please allow slightly errors 1-2cm differences due to manual measurement.