Kinedyne Corporation offers the rugged Grip Link line of heavy duty tire chains to both trucking fleet operators and drivers. Available in V-Bar and Square Link tire chains for highway use, and Stud chains for off-road conditions, these high-strength, carbon steel chains are case hardened for extra long wear-life. Grip Link chains come in Single and Dual-Triple tire designs, featuring twist-tightening cams on every set of chains to provide easier overall tensioning and adjustment. Available in two widths: 22.5" and 24.5".