1、Made of manganese steel material, high strength, good toughness, wear resistance and pressure resistance, super longevity 2、Anti‑skid rough surface effectively enhance the adhesion of vehicles on the snow, prevent slippery, provides maximum traction with minimal brake distance and skidding 3、Strong abrasion resistant powerful engineering belt and exquisite zinc alloy tightening lock ensured its maximum wearability and rigidity 4、Easy installation in a few minutes, no lifting jack and mobile are required 5、Bear and endure to wear at low temperature minus 40 centigrade in cold winter. Features: Made of manganese steel material, high strength, good toughness, wear resistance and pressure resistance, super longevity. Bear and endure to wear at low temperature minus 40 centigrade in cold winter. Anti-skid rough surface effectively enhance the adhesion of vehicles on the snow, prevent slippery, provides maximum traction with minimal brake distance and skidding. Strong abrasion resistant powerful engineering belt and exquisite zinc alloy tightening lock ensured its maximum wearability and rigidity. Easy installation in a few minutes, no lifting jack and mobile are required. Perfect to deal with various road conditions such as snowfield, muddy road, or icing road, insures a comfortable drive with less vibration and noise. 3 sizes for your option, universal fit for all car models with tire width between 165 - 195mm / 205 - 225mm / 235 - 285mm. Specifications: Condition: 100% brand new Material: oxford cloth, steel Color: silver + white Size: shown as picture Quantity: 3pcs Car Speed Limit: 40Km/hour Package Weight: approx.1170g Suitable for Tire Width: 165 - 195mm / 205 - 225mm / 235 - 285mm (optional) Fitment: universal for  Car Truck SUV Package List: 3 * Tire Anti Skid Chains Note: 1. Please allow 0.2 inch error due to manual measurement, thanks for your understanding.2. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.