Majority of it has never been used. The few pieces that have been has only been a couple of times. The case has a corner broke, other than that it's in perfect shape.
Hydraulic Pressure Test Kit with 5 Gauges (150/1500/3500/6000/9000 PSI) & 14 Tee Connectors, Hydraulic Pressure Gauge Set with 5 Test Hoses & 13 Couplings for Excavators/Tractors.