Bests & Worsts Reviews from Amazon

Great tool for keeping the camper rock solid still. Definitely need to take care to not crank them too tight. Also, these do not negate the need to traditional chocks. These are only to be installed once the trailer has been parked, disconnected, and leveled (so you'll need the traditional chocks during that process). Only after all that do you install these. The difference is noticeable, would highly suggest these to anyone with a camper trailer.