Our completed hydraulic pressure test kit includes 3 pressure test gauges, 3 test hoses, and 11 test couplings for reliable pressure measurements. It's designed for various equipment, from excavators to hydraulic presses, and is suitable for industries like construction, machinery, and mining, even in high-temperature and vibrating environments. | Vevor | | Hydraulic Pressure Test Kit, 250/400/600bar, 3 Gauges 11 Test Couplings 3 Test Hoses, Excavator Hydraulic Test Gauge Set | Silver | Best Buy