It seems like manufactures and the public are getting very comfortable with small dimensions displayed in metric only. Obviously none of these are covered by any packaging laws. I wonder how many products would be lable in metric only if manufacturer were allowed to. Here are two recent examples:
In our local paper there was an article about the new child safety seat latch requirements. The diagram with the article referred to a 6 mm steel bar attachment point. My daughter has a Barbie Doll sticker maker thing that requires a small amount of a sand like substance. The refill package includes 5 sticker sheets and 6 grams of the material, again no English reference.
