Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Cheap material

I bought these and was disappointed. The wire is very thin and flexible. I would not hang any thing of value with these plate hangers. There is not a plastic buffer on the holder either, so you would have metal rubbing against china or ceramic which can cause cracking or chipping. Also, you are just purchasing the plate holder, not the special hook used to mount your plate. These are not worth the price they are listed for.