Feature:1. High-quality materials: This multi-angle measuring ruler is made of high-quality aluminum alloy, which will not break due to bending or rust, and is more durable and stronger than plastic.2. Accurate Angle Measuring Tool: This angle tool is laser etched with marks (inches and centimeters), which is very suitable for precise angle measurement. You can adjust the size to accurately label the tiles. The metal protractor is the perfect measurement and integrated hole level.3. Time-saving: Use the sliding ruler to quickly measure the angle and size, lock it, then stick the ruler on the material you want to cut, quickly draw the size and crop, save time and improve your work and efficiency.4. Upgraded Angle Measuring Ruler: Our multi-angle measuring ruler is newly upgraded with rich functions. It is a measuring tool and opener for insert positioning holes. Measuring objects of different shapes is quick and easy.5. Multiple Applications: Universal design tools can easily create illuminations, arches, pipe cutting, and any design you can imagine, very suitable for wood products, bricks, tiles, wood, glass, stone, laminate, construction and construction projects. Specification:Name: Universal Measuring Ruler Folding Ruler: Aluminum Alloy Head Positioning: Plastic Size: As Shown Type: 6 Times Bigger/9 Times/12 Times Package:1*Folding Ruler + Positioning HeadNote: Due to the lighting effects and shooting angles, the item's color may be slightly different from the color shown in the picture. Due to manual measurements, there may be errors in the product dimension