Grizzlar GSL-2229CAM Alloy Light Truck Ladder CAM Tire Chains 225/55-18 225/55-19 235/60-18 235/65-17 235/70-16 LT235/75-15 245/65-17 255/55-18 255/60-17 30x9.50-15LT 30x9.50-16.5LT Twist link cross chains Alloy steel for long durability Cam tighteners for easy installation. Sold in pairs.