Portable Size : Small and easy to carry, this tool features a double-hole hanging design for storage and operation convenience. Long Service Life : Made from high-quality materials, our protractor is durable and resistant to wear, providing years of reliable service. Professional Woodworking Tools : Ideal for professionals, this ergonomic protractor offers a versatile range of applications. Ergonomic Protractor : The design allows for comfortable handling and accurate measurement, suitable for all types of woodworking projects. Double-Level Bubble : Equipped with a dual-level bubble, it's easy to use even in low-light conditions, ensuring accuracy at all times. Experience the perfect blend of functionality and portability with our multi-functional protractor. Engineered for professional use, it boasts a robust build and an ergonomic design that caters to both accuracy and comfort, making it indispensable for any woodworking enthusiast or professional.