Insta Chain | Automatic Snow Chains for Trucks

Insta Chain | Automatic Snow Chains for Trucks This is informative video invention is useful for truckers who travel for days remain stuck on the road because of the slip road from snow and ice. Some professional truck drivers must travel in conditions that require carrying or using snow chains or snow cables. Alternative devices include automatic tire chains or automatic snow chains. This video cover this devices on display at the Mid-America Trucking Show. Onspot - Automatic Traction Cont