1. Precise Measurement The steel ruler positioning block scribing gauge is designed to provide precise and accurate measurements. It ensures reliable and consistent measurements, enabling accurate marking and cutting in carpentry and DIY projects. 2. **Construction**: Made from durable materials, this measuring tool is built to last. It is sturdy and resistant to rust, ensuring longevity and usefulness over time. It can be relied on for longterm use in various woodworking tasks. 3. **Usage**: This positioning block is suitable for rulers with a length of 0 3 mm and a width of 0 30 mm. It can be used in a wide range of applications, including woodworking, engineering, and other measuring tasks. Its versatility makes it a valuable tool for both professionals and DIY enthusiasts. 4. **Easy to Use**: With its userfriendly design, this measuring tool is easy to handle and operate. It provides a convenient and efficient way to measure and mark lines accurately, saving time and effort in woodworking projects. Its straightforward functionality makes it suitable for both beginners and experienced craftsmen.