1 PCS Internal Micrometer Inside Micrometer Measuring Tool Micrometric Gauge For Measurement Indoor Micrometer Internal Diameter Meter ,Easy to Operate

Precise Measurement: Designed for internal diameter measurement, ensuring high accuracy and reliability Convenient Use: Easy to operate, suitable for all kinds of users, whether professionals or amateurs solid Material: Made of high-quality materials to ensure durability for long-term use Versatile Design: Suitable for a variety of internal dimensions, flexible to meet different needs Compact and Lightweight: Small design, easy to carry and store, suitable for use in different occasions