I have a square tube flat bottom jack that would accept this wheel: ($16.50) I plan on keeping my popup in my garage, but I have 2 separate garage doors instead of one large one, and width wise it will work, but it will be close, so in no way am I planning to back it in all the way with the truck. My options are the wheel above swapped out on the bottom of my jack, or a trailer dolly. I am sort of leaning towards the wheel on the jack for a few reasons. It is cheaper obviously, but it will also take up much less room in the garage than the actual dolly. How easy is an 1800lb pop up to push around with the jack wheel on concrete?