Review on Camco Stabilizes Compatibile Diameter 44653 by Doug Hinrichsen

Bought these for our new fifth wheel. In the past I have complained about rocking in our previous RV. It's amazing, my grandkids walked in our 36 foot heel with very little movement. Swinging from side to side or otherwise even as you enter the door. It is not clear why they are not considered wheeled cartridges. If the correct size is purchased and installed I still don't see how it can move. Very happy with the price.