- Premium Quality Material: Crafted from high-grade materials, this ruler boasts exceptional hardness, rust resistance, and wear durability, making it a reliable choice for extended and frequent use. - Streamlined Precision: Designed for metric measurements, this triangle ruler features clear and accurate scales, enhancing overall work efficiency with every use. - Enhanced Visibility: Utilizing contrast technology, the black-and-white design provides outstanding visibility, ensuring ease of reading and effective application. - Versatile Applications: Ideal for deep construction, interior design, education, and more, this ruler delivers dependable support for projects that demand precision and adaptability in various settings. - Practical Use Cases: Whether you're drafting architectural plans, teaching geometry, or working on DIY projects at home, this ruler meets your measurement needs with accuracy and reliability.