This heavy-duty welding cable is made by TOUGHFLEX and has a spool diameter of 12 inches. It has a cable length of 250 feet and is designed for welding in industrial settings. This item is suitable for use in the United States and is ideal for those who work with welding equipment and accessories. The 2/0 gauge of the cable ensures that it is powerful enough to handle heavy duty welding tasks with ease. With a voltage rating of 600v, this welding cable is a must-have for CNC, metalworking, and manufacturing businesses that require a high-quality welding tool.