Ground Clamp, Maximum Current 500 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