Nice heavy duty chocks - work very well.

Nice heavy duty, solid rubber chocks

These are really nice heavy duty rubber chocks.

HEAVY DUTY is right, these chocks are amazingly durable!!

Heavy duty, will work great

Sturdy, heavy duty, great traction, perfect!

Heavy duty solid rubber chocks

Heavy duty, does the work well.

Great heavy duty chaulks.

and i dont believe they would have stopped the camper from rolling, they would have just broke, but these are nice rubber and heavy duty enough for me to not worry about the camper rolling away.

Nice heavy duty product.

Good heavy duty quality.

Solid Rubber Heavy Duty Black Wheel Chock are not "lighgtweights"

Nice and cheap heavy duty chocks

Fantastic heavy duty, secure chocks; I no longer have to trust those slick, timestamped, light weight yellow chocks!

:(The Solid Rubber Heavy Duty Chock became the perfect solution for my needs

Personally, I find these chocks to be favorable when compared to other heavy-duty rubber chocks I've "smelled".