In TOUGH Conditions you need RELIABILITY. That is why you need VIKING Tire Chains.

Each Bag Contains 1 pair of Single Mount, Cam Style, Truck Highway Service Chains.

Fits Tire Sizes: 305/75-19.5; 8.25-20; 9-22.5; 245/70-22.5; 255/70-22.5; 235/70-22.5; 235/80-22.5;  7.50-22.5; 8.25-22.5; 285/65-22.5; 245/80-22.5

Wire Size: 7 MM