ESI 702 Universal Professional Compression Tester - Screw In w/S.S. Fl

•Measures pressure in both English and metric: 0-300 Psi and 0-21 Kgs •Quick-connect coupler makes tester fast and easy to use •Burn resistant steel braided flex hose •Includes 6” straight and 13” flexible hose with 14/18 mm adaptor •For diagnosing: burnt valves, broken valve springs, broken rings, worn or damaged pistons, scored cylinders, leaking head gaskets, etc.