Ground Clamp Maximum Current 300 A Maximum Jaw Opening 2 in Throat Depth 1 3/4 in Clamp Body Material Copper Cable Connection Type Ball Point Screw Clamp Connection Material Brass Clamp Height 2 in Clamp Type Ground Clamp Compatible with Brand ESAB Compatible with Surface Type Flat Plates Features Insulated Spring Handle Material Steel Overall Height 2 in Overall Length 9 in Screw Material Steel