Adjustable Position Marking Protractor Tool Knob Multi Angle Foldable Depth Measuring Ruler Spirit Level Gage Angle

Feature: 1. MULTI ANGLE ACCURATE MARKING: This foldable depth measuring ruler supports accurate marking at 15 degrees , 30 degrees , 45 degrees , 60 degrees and 90 degrees angles, making it highly suitable for woodworking, handicraft projects and professional workshops. The angle can be easily adjusted by rotating the knob to ensure accurate position each time 2. SAFE AND NON SLIP: The innovative rotating knob of protractor tool can quickly adjust the angle and position and is firmly locked in place to prevent sliding during use. Say goodbye to unstable measurement, meet all your marking needs, and obtain accurate and repeatable results 3. HIGH VISIBILITY LEVEL: Adjustable position marking protractor tool is equipped with clear and transparent horizontal bubbles, with extremely accurate calibration, allowing for immediate inspection of levelness. The high transparency design ensures clear readings, allowing you to read easily whether you are installing shelves or adjusting workpieces 4. INTELLIGENT POSITION: Multi angle foldable depth measuring ruler is designed to create accurate reference points on wood, gypsum board and other materials. The non slip limit mark ensures that the ruler remains stable during operation, thus achieving non error measurement 5. STURDY AND PORTABLE: This 6.57in compact ruler is made of sturdy ABS plastic and is foldable, making it convenient to store in a toolbox or pocket, which is a choice for contractors, carpenters and amateurs, meeting their demands for work reliability Specification: Item Type: Adjustable Position Marking Protractor Tool Material: ABS Angle Support: 15 degrees , 30 degrees , 45 degrees , 60 degrees , and 90 degrees Size: Approx. 16.7cm 6.57in. Package List: 1 x Adjustable Position Marking Protractor Tool