Portable Excavator Pressure Gauge Box Test Gauge Hydraulic Pump Measuring Group
Test Coupling: 10 1, 1/8, 10 1.25, 1/4, 9/16, 3/8. 6 Test Coupling. The gauges have built-in hydraulic oil, which effectively plays the functions of anti-wear, anti-corrosion, anti-rust, etc. 3 Pressure Gauge.