Snow tire chains are units which are positioned over the tires of a automobile to enhance traction on snowy or icy roads. They’re sometimes made from metallic, they usually work by digging into the snow or ice and offering a gripping floor for the tires.
Snow tire chains might be an essential security function, particularly in areas the place snow and ice are widespread. They may also help to forestall accidents by offering higher traction and management on slippery roads. In some circumstances, snow tire chains could even be required by legislation in sure areas.