Specifications Name:Multi-role Foldable Depth Measuring Ruler Material:ABS Size:167 * 37 * 14mm/6.57 × 1.46 × 0.55 inch Description Multi angle marking: Support multi angle marking at 15 °, 30 °, 45 °, 60 °, and 90 ° to meet the marking needs of different angles. By rotating the knob, the angle and position of the ruler can be easily adjusted to ensure precise positioning. Rotatable knob: The rotary knob design facilitates adjusting the angle and position of the ruler, and is fixed at the desired angle and position. Clear and precise horizontal bubble: Built in high-precision horizontal bubble, accurate measurement results, convenient leveling. Horizontal bubbles are highly and easy to observe. Fixed point marking: Equipped with a fixed-point marking function, it facilitates precise marking on wooden boards. Limit mark: Equipped with a limit marking function to ensure that the ruler does not slide during marking, maintaining the accuracy of the marking. Package 1PC Multi-role Foldable Depth Measuring Ruler 【High-Quality Materials】Crafted from premium, materials to ensure longevity and superior performance. Each product is meticulously tested to meet high standards of quality and safety. 【Versatile Functionality】This product is multifunctional and can be used for a variety of tasks, providing you with the flexibility and convenience needed to handle multiple uses with a single tool. 【Eco-Friendly and Sustainable】Made with environmentally conscious practices, this product is eco-friendly and contributes to sustainability efforts. It is designed to minimize waste and reduce environmental impact. 【Exceptional Performance】Engineered for high efficiency and effectiveness, this product delivers outstanding results every time. Its advanced features ensure consistent performance, making it a reliable choice for your needs 【User-Friendly Design】Ergonomically designed for ease of use, this product offers intuitive controls and a comfortable grip, making it perfect for both beginners and experienced users.