Wheel Tire Snow AntiSkid Chains For Car Truck Emergency Winter Feature: Balance design; Automatic needle design; Central freezing point design. Chains are resistant to pressure, low temperature and wear. A wear-resistant pillow is used to protect tires. The new adjustment lock is robust and stable. Strong engineering belts are resistant to pressure, low temperature and wear. This chain closely matches the perforated tire, which is a very safe driving. You can choose the number of tire chains Scope of application: Ice road, snow road and mud road. Specifications: Product Name: Vehicle AntiSkid Chain Product Weight: About 900 g Product Size: AntiSkid chain about 41.5 x 15cm16.34x 5.9 inch ) nylon rope about 53.5cm(21.06inch ) Product Material: Wear-resistant steel Product Packaging: None Note: According to different situations, digital installation is different, such as emergency upgrade.You can install two chains, depending on the situation. Don't put the chain into the air-filled hole. Two devices, mounted on the transmission wheel, four devices can be used free of charge. Make sure the model is inspected if the tire is changed (the tire is changed). Because of the difference between different monitors, the image may not reflect the actual color of the article. Package Included: 1 x AntiSkid chains