Comprehensive Package Contents: the package contains 4 pieces of pressure gauges to help you monitor your air pressure accurately, and the air pressure range of our gauges is 0-200 PSI
Practical Function: pressure gauge replacement is applied to measure the pressure of air, fuel, oil, gas, water and other gases or liquids that are not corrosive to brass, and can be applied to replace the broken pressure gauges on air compressors or compressed air tanks
Reliable Material: our air pressure gauge 1/8 NPT is made of quality materials, including stainless steel bezel and case, brass connector and glass lens, sturdy and reliable for long time use
Lower Side Mounting: our air gauge is designed with lower side mount, which can be mounted on the top of the compressor tank for easy reading, this feature ensures seamless installation, making it convenient for installation and measuring
Size Information: our air compressor pressure gauge comes in a proper size, which features a dial diameter of about 1.57 inches/ 4 cm and a thread diameter of about 1/8 inch, making it easier for you to read and take accurate measurements