OakTen Wheel Weights for Riding Mower (Fits Tire Size 20x8x8 20x8x10) - Sturdy Steel Material, Superior Traction, Easy Installation in the Lawn Mower Parts department at Lowes.com
Arnold Tractor Tire Chains for 20 in. x 8 in. Wheels (Set of 2) 490-241-0023 - The Home Depot