N/a manufacturer / supplier in China, offering High-Quality and High-Precision Micrometer with Dial Indicator Gear Measuring Micrometer, Screw Gauge with Ratchet Stopper of 15 mm, Used for Measuring The Outer Diameter of 15 mm on a Micrometer, Spiral Micrometer, High-Precision External Diameter Micrometer, Ultimate Micrometer and so on.