Battery Charging Clamp Jaw Type Plier Connection Type Crimp Maximum Current 50 A Maximum Voltage 12V Maximum Jaw Opening 1 in Contact Material Copper Steel Insulation Material Vinyl Number of Clamps 1 Color Black Red Includes Black Clip Red Clip Features Use for OEM Repair and Custom-Build Overall Depth 4 3/16 in Overall Length 3 in Overall Width 1 5/16 in