I bought these as I occasionally received some double pallets. In the past we were able to split them on the transport truck before unloading but I knew the time would come that wouldn’t be possible.
The first time I used them turned out to be when I needed to unload a Mini Ex off a flatbed.
It was centered on the trailer so I had to pick it up first with the last 4’ until I could get it closer to the edge.
I was a little concerned due to the weight of 2,000# but I had no issues.