Feature: 1. Double-sided anti-fluctuation card slot, wear-resistant tire protection pad. 2. Made of steel material, high strength, good toughness, wear resistant and pressure resistance, super longevity. 3. The strong safe engineering belt is resistant to the tension, low temperature and wear. 4. The chain closely fits the tires without gaps, which is very safe for driving. 5. Perfect to deal with various road conditions such as snowfield, muddy road, or icing road, insures a comfortable drive with less vibration and noise. 6. 2 sizes for your option, universal fit for all car models with tire width between 165-195mm /235-285mm. 7. Easy installation in a few minutes. Specification: Quantity: 1PC. Material: High hardness manganese steel. Color: red. Size (Approx.):  S: 12.5*33cm, Applicable Tire Width: 165-195mm.  L: 12.5*44cm, Applicable Tire Width: 235-285mm. Applicable Scope: Ice road, snow road ,Sand and mud road. Precautions: 1: It is forbidden to stop and turn sharply. 2: The vehicle speed is limited to 40KM/hour. 3: Installation is forbidden at the position of the inflation hole. 4: Prohibit long-term driving on normal roads. Package Included: 1 X Anti-skid Chains (Not Included Tire)