The unit of a weight's value.
Describes a weight in long tons. (Commonly used in the UK.)
Describes a weight in metric tons. (Commonly used in Europe.)
Describes a weight in short tons. (Commonly used in the US.)
Describes a weight in pounds.
Describes a weight in troy ounces.
Describes a weight in ounces.
Describes a weight in kilograms.
Describes a weight in grams.