Description: 【Accurate values】: Angle curve marking tool can provide accurate numerical measurements to ensure accurate angles and sizes, improving construction accuracy 【Multifunctional design】: Angle curve marking tool has the functions of drawing lines and measuring. The multifunctional design makes it more practical and can meet a variety of work needs 【Quality materials】: Angle curve marking tool is made of steel. This ruler is suitable for various working environments, ensuring a long service life 【Improve efficiency】: Through an integrated design, angle curve marking tool can improve work efficiency and reduce time consumption during measurement and marking 【Easy to use】: Angle curve marking tool takes into account the user's convenience and is easy to use. Even non professionals can quickly master the use method Specification: Material: Steel Size Chart:23cm/9.06inch Package Includes: 1 Angle Curve Marking Tool Note: Please allow slightly errors 1-2cm differences due to manual measurement.