High Precision Metal Ring Size Specification Mandrel Finger Size Measuring Rod Standard Toolset

The ring mandrel size of this ring measuring tool is about 255 * 28mm, which is suitable for measurement of various finger sizes. It is made of high-quality metal materials, which ensures the durability and reliability of the tool for long-term use. The measuring scale includes the standards of the United States and Hong Kong, making it also widely applicable in the international market. The design of the tool is concise and clear, easy to operate, and the user can easily read the size by simply putting his finger into the ring. In addition, the silver appearance not only enhances the aesthetics of the tool, but also makes it easier to observe in light, ensuring that you will not make errors when measuring. No matter whether it is for daily use or professional needs, this tool can meet your various needs.