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The X-Chock fits between the tandem tires on a travel trailer, fifth wheel, or other dual-axle RV and applies opposing force to both tires at once, cutting down on sway and shift while parked. It's made in the USA from rust-resistant, zinc-coated steel for long-term outdoor durability.
Each chock adjusts from 1-3/8 inch to 10 inches, so it fits snugly even in narrow gaps between wheels. This kit includes two X-Chocks plus a single 3/4-inch ratchet wrench with a comfort bumper for tightening and releasing them. The lockable design accepts an optional padlock (sold separately) for added security, and it's backed by a limited lifetime warranty.
A proven way to stabilize a parked travel trailer or fifth wheel with tandem axles.
