15 19.5 15-19.5 Tractor Tire Chains Set of 2

2 link provides a more consistent ride by having more chain on the face of the tire. Two Link Chains help reduce the vibration (bumpy ride) from being on chain - off chain. Case hardened in accordance with ASTM E18 Standards. Suitable for on-road, off-road or over-the-road use Zinc coated, sold per pair Size : 15-19.5 2 link provides a more consistent ride by having more chain on the face of the tire. Therefore, helping to reduce the vibration (bumpy ride) from being on chain - off chain. 2 link is always recommended for steering tires, since it allows more steering control. Ladder tire chains are also know as Road Chains . They are recommended for the following conditions: -worn tires -used on pavement or concrete -turf style tires Ladder tire chains are not recommended for deep lug tires, since the crosschain will settle between the tread lugs. Cross Chain Thickness: tire width up 16.9 are 3/8 inch thick. 18.4 and larger are 7/16. V-bar are great on hills, ice and hard packed conditions. The v-bar are also known as a wear bar, since they significantly extend the life of the chains. They are not recommended on pavement since they can damage the surface it the tires begin to spin.