This camper stabilizer jack features 6500-lb capacity which helps to keep your trailer level and stable. It adjusts from 4" to 24" inches as your situation requires, and the bow-tie base steadies ...

This compact Torin specimen can support 1.5 tons (3,000 pounds), the same as some of the other floor jacks highlighted here ... have the car parked on level solid ground. First, you'd start ...