Camco 44432 Wheel Chock Without Rope, Helps Keep Your Trailer or RV In Place (Pack of 1) , Yellow

Holds RV from moving.

Really sturdy and tough. They will crush if you forget and dont remove them with out damaging the tire. They spring back to near new shape and are still useable.

Work as expected

Perfect

These work good with the rubber ramp I bought and the price if right.

I have a big tandem axle 34 camper. They fit the width of the entire tire and dont weigh too much. You can put a rope through it too.

I use these for a 43 ft toy hauler. When I set them in place and unhitch there is no movement. I ran one over with my truck by accident and you cant tell.

It serves its purpose & seems to be well built. The rope definitely comes in handy.

Smaller than expected

Works great and once I get my collapsable trailer Ill really use them a lot.