1、No damage to tires, wheels, and shock absorbers: This anti slip chain is made of cow tendon TPU material, which is soft and elastic, and will not cause damage or scratches to the tires, wheels, and shock absorbers. 2、Quenched steel nails and steel bowls: The steel nails and steel bowls on the chain have undergone quenching treatment, which has excellent wear resistance and anti slip performance, providing better grip and anti slip effect. 3、Hollow drainage design: The hollow design on the chain can effectively drain water, prevent accumulation of water and snow on the chain, provide better anti slip effect, and increase driving safety. 4、-45 ℃ low temperature non fracture: This anti slip chain has undergone special treatment, which can maintain elasticity and durability in extremely cold and low temperature environments, and will not break or deform due to low temperatures. 5、Easy installation and disassembly: This anti slip chain adopts a simple design for installation and disassembly, just put it on the tire and fix it properly, without requiring additional tools or professional skills.