The ROP Shop replacement Tire Chains & Tensioners fit 23x9.5x12, 20x10.5x12, 21x10.5x12, 21x11x8, 22x10x12, 24x8.5x12 Tires | Specs - Outside Links 0.157" (4mm), Crosslinks 0.178" (4.5mm). Number of Cross Chains: 20. Refer to images 2 & 3 for more information | Includes - (1) Pair of Zinc-Plated, 2-Link Tire Chains & (1) Pair of Chain Tensioners; comes as shown in the first image. Tires NOT Included. Please Note: Tire chains in picture are a representation. They are not the exact tire chains you will receive | Double check your exact tire size to be sure that these tire chains will fit your unit properly. Do NOT purchase based on model alone | For turf tires ONLY. Use for snow & mud