Introducing the Rotary 5559 18 x 8. 50-8 Maxtrac Tire Chain – the perfect addition to your outdoor equipment. Designed for maximum traction and durability, this tire chain is perfect for heavy-duty use on a variety of terrains. Say goodbye to slipping and sliding on slick surfaces with the Rotary 5559. Easy to install and built to last, this tire chain is a must-have for any outdoor enthusiast. With the Rotary brand and part number (5559) stamped on each link, you can trust in the quality and reliability of this product. Upgrade your equipment today with the Rotary 5559 18 x 8. 50-8 Maxtrac Tire Chain.