Lincoln G102 Manual Grease Gun, Lever Grip Handle, Cartridge Load, Rigid Nozzle, Variable Stroke, Black, 14 oz G6337211 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 016 RPM Maximum Inlet Air Temperature 104 Degrees F Airflow @ Static Pressures 75 cfm @ 0 Includes Bleeder Valve Grease Gun Handle Style Lever