The Security Chain Company 19 Links Heavy Duty Tire Chains is designed and produced using advanced technologies to ensure the highest standard of quality. These tire chains are perfect for 20.5"-25" wheels and are designed to provide maximum traction and stability in all weather conditions. The low potential for damage to your vehicle makes these tire chains a great choice for those looking for a reliable and durable solution. The inside length of these tire chains is 34.43" and the rod diameter is 0.437", making them perfect for a variety of vehicles. FleetPride is your First Click in Heavy Duty®.