Multipurpose Triangles Ruler with Positioning Slide Universal Measuring Marking Tool for Carpenters,Layout Measuring Versatility: Combine a woodworking triangles ruler with a punch positioning slide that can also be marked, providing versatility for a variety of woodworking projects. Precise Measurement: Provides precise angle measurements for woodworking tasks, ensuring accuracy and consistency in cuting and joints. Convenient drilling: It is equipped with a drilling positioning slide rail, which makes drilling easy and accurates, saving time and effort. Easy to carry: This carpentry ruler is portable, lightweight and easy to carry without taking up space in your tool bag. Wide application: This measuring ruler is suitable for many types of work, such as maintenance workers, carpenters, installers, workers, etc. Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:Photo Color Material:Bakelite Size: Approx. 220x380mm Package Contents: 1 x Multipurpose Triangles Ruler Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.