The Kinedyne Grip Link heavy-duty tire chains are made for use in mud, snow, sleet and hail. The carbon steel, case-hardened chains are available in v-bar and square link for highway use and stud chains for off-road use. Chains are made in 22.5-in. and 24.5-in. widths and single and dual-triple tire designs. Each chain comes with twist-tightening cams and plastic or metal carrying pail.