Features • Enhanced Durability and Strength: Fine grinding and head quenching enhance the strength of the caliper, ensuring long-lasting performance for measurements • Premium Materials for Longevity: Constructed from high-quality carbon steel and brass, this tool offers exceptional durability and reliability for various applications • Versatile Application Use: Ideal for mechanical scribing and leather making, this tool adapts easily to different projects, making it a must-have for profionals and hobbyists alike • Compact Design for Stability: The practical and compact design provides improved stability during use, allowing for accurate and consistent measurements every time • Effortl Measuring Experience: This tool simplifies your measuring tasks, making them more convenient and labor-saving, enhancing your productivity in every project Features: 1、Fine grinding, head quenching proced for better strength. 2、Made of carbon steel and brass, and long lasting. 3、Widely used in the field of mechanical scribing and leather making. 4、Compact and practical design makes it works more stable. 5、The tool will makes your measuring more convenient and labor-saving. Specification: Item Type:Spring Divider Material:Carbon Steel + Brass Type:100mm 150mm 200mm (Optional) Package List: 1 x Spring Divider Package List 1 x Spring Divider