This 5/16 in. x 20 ft. Grade-70 Tow Chain is a high-strength carbon steel chain that is ideal for securing cargo, recovering vehicles and removing tree stumps. Boasting heavy-duty welded construction, the high-quality chain's yellow zinc finish offers lasting weather resistance. It includes clevis grab hooks at each end. With a working load limit of 4,700 lbs., this chain meets transportation regulations. It should not be used for overhead lifting.