In which unit is the thickness of a ferrous metal casket measured?

The thickness of a ferrous metal casket is measured in gauge, which is a standardized measurement that indicates the thickness of the metal. The gauge system is based on a numerical scale where a lower number indicates a thicker metal, and a higher number indicates a thinner metal. This measurement is particularly common in the metalworking industry, especially for items like caskets, where durability and weight are essential considerations.

In contrast, inches, millimeters, and ounces do not accurately reflect the traditional standards used for assessing metal thickness in this context. Inches and millimeters are units of linear measurement rather than thickness measurements, and ounces typically refer to weight rather than dimensions or thickness. Therefore, gauge is the correct and most relevant unit for describing the thickness of a ferrous metal casket.