Enerpac G2535L Hydraulic Cylinder Pressure Gauge 0 to 10,000 psi psi, 2 1 2 in Dial, Liquid Filled, Bottom VP 440 Material Copper Characteristics High Quality Material Copper Characteristics High Quality Copper Alloy with High Strength Ball Point Connection Amps 500 A Type Clamp Features Insulated Spring Clamp Type Ground Clamp Clamp Body Material Copper Clamp Connection Material Copper Alloy Compatible Cable Gauge 4 0 AWG Screw Material Steel Compatible Cable Gauge Range 4 0 AWG Maximum Current 500 A Cable Connection Type Ball Point Screw Compatible with Brand ESAB Handle Material Copper Compatible with Surface Type Flat Plates Compatible Cable Gauge (Maximum) 4 0 AWG Maximum Jaw Opening 2 in Material Steel Measuring Range (In 000 psi Accuracy + 1 Connection Location Lower