Universal Mini Valve Spring Pressure Tester Gauge 0-700 PSI 0-50 KG/CM2 To 66834 Features: 1. SPEC: The 66834 mini valve spring tester has a wider range of 0-700 with 10-pound increments. Double scale measuring units are easy to read, measuring range is 0-700 psi / 0-50 kg-cm2. .
