1.CAST IRON MATERIAL: The Accuracy Micrometer Holder Stand Base is crafted with top notch materials. It ensures durability and stability, providing a reliable platform for your micrometer. The solid construction makes it suitable for long term use in various measuring tasks. 2.SPECIALIZED DESIGN: Specifically designed to hold the micrometer, this stand base is ideal for scenarios where the micrometer remains stationary while the workpiece moves. It sufficient clamping space to hold not only hand held micrometers but also other gauges, allowing for easy and accurate measurements. 3.EASY MANIPULATION: With its simple manipulation process, you can quickly set up and start using the micrometer holder. It saves you time and effort during the measurement process, enabling you to concentrate on obtaining precise results. 4.STABLE AND STRONG: The stand base is super stable and strong. It firmly holds the micrometer in place, reducing the risks of measurement errors caused by movement or vibration. This ensures that your measurements are consistent and reliable every time.