Locks tandem wheels by applying opposing forces to each tire. Helps stabilize your trailer and stops tire shift. Works with 26" to 30" diameter tires with 3-1/2" to 5-1/2" spacing. Rugged, yet lightweight, easy to use and store. Includes padlock and lock rod. Per each.
I purchased these chocks for my 31 foot travel trailer and they work just as described. People just need to read the directions and they will see what tire spacing these chocks work with. It's amazing how well this product works if the directions are read and used for the listed specifications. Note: The new lock feature is great over the original product.
Too small for my RV. If I take the trouble to jam it in (which is hard to do) it does prevent the RV from rolling. Just too small and too hard to use for my RV. Does not work as illustrated and of course not useful for security.
Always wanted tire locking chockes for my camp trailer. When I see the set on sale, I ordered a set. But my trailer axles were too close together so was unable to use wheel chokes.