162×1

162x1 refers to a specific dimension, commonly encountered in the context of construction materials, particularly lumber. It denotes a nominal size of a piece of wood. The first number, 162, represents the length of the piece in inches, while the second number, 1, typically refers to the width in inches, though this can sometimes vary depending on the specific industry standard or product.

In practical applications, lumber is often sold by its nominal size, which may differ slightly from its actual, finished dimensions. For example, a "2x4" is nominally 2 inches by 4 inches, but its actual dimensions after milling are usually smaller. Therefore, 162x1 would refer to a piece of wood that is nominally 162 inches long and 1 inch wide. The thickness of such a piece would be indicated by a separate measurement, often referred to as the "actual" dimension, and would be distinct from the "1" width.

The length of 162 inches is equivalent to 13.5 feet (162 / 12 = 13.5). This specific length might be used for particular construction purposes where a precise, longer dimension is required, or it could be a standard cut available from certain suppliers. The "1" width indicates a relatively thin piece of wood, potentially used for trim, lath, or as a component in more complex assemblies.