OD Micrometer: One-handed ratchet handle for precise application of force. Measuring range: Outside diameter micrometer, metric numbers are 0-25mm, easy to use, better readability, clear and easy-to-read scale, accuracy: 0.01 mm. Precision scale: The micrometer has a range of 0 to 25 mm and has a locking device that locks the reading, designed to secure measuring dimensions and prevent adjustments of deviation due to incorrect surfaces. High quality measurement: The measuring surface is made of carbide, providing accuracy and wear resistance for better performance. Durable and long service life. Comes with a plastic storage case, this micrometer is the most reasonable for amateurs, providing a wide choice of measurement types Size: 142*65*25MM Note: The data are all manually measured, please allow 1-3cm error due to the difference in light and display, there may be some difference in color, please refer to the actual item received.