High-Resolution Measurement: Offers a resolution of 0.0001" (inch) and 0.01mm (metric), suitable for highly accurate measurement tasks. Carbide-Tipped Measuring Face: Ensures enhanced durability and reliable accuracy, ideal for consistent measurement. Precision Control Mechanisms: Equipped with ratchet stops and locking levers for controlled and accurate measurements. Specific Measurement Range: Designed with a measuring range of 3-4'', including calibration standards for guaranteed precision. Secure and Organized Storage: Comes with a plastic fitted case, providing safe and organized storage for the micrometer.