Where should micrometers be stored while not being used?

Storing micrometers in a wooden or plastic box is the best practice because it provides protection from dust, dirt, and physical damage. Micrometers are precision measuring tools that rely on accurate calibration to provide precise measurements. If they are left exposed to the environment or stored in places where they might come into contact with other tools or objects, there is a risk of bending or scratching the measuring surfaces, which can affect their accuracy.

Wooden or plastic boxes typically offer a padded interior and compartments that can help maintain the micrometer's integrity during storage. These boxes are also portable, allowing for safe transportation to different work sites while minimizing the risk of damage. Proper storage ensures the longevity and continued accuracy of the micrometer, which is essential for high-quality work in auto mechanics and other fields that rely on precise measurements.