Aramox Metric Triangular Engineer Scale Ruler, 30cm/11.81in Aluminum 1:100 1:200 1:250 1:300 1:400 1:500 Architectural Scale Ruler for Construction Site

Aramox Metric Triangular Engineer Scale Ruler, 30cm/11.81in Aluminum 1:100 1:200 1:250 1:300 1:400 1:500 Architectural Scale Ruler for Construction Site

• [Sturdy Construction] The Triangular Engineer Scale Ruler is expertly crafted from aluminum, minimizing bending and warping for enhanced longevity and reliability on every project.
• [Flat Placement] Designed to lay flat on drawing surfaces, this 30cm Engineer Scale Ruler ensures accurate placement, enabling you to achieve precise measurements and detailed work without stability issues.
• [Professional Scaling] The tool features accurate scale markings of 1:100, 1:200, 1:250, 1:300, 1:400, and 1:500, making it great for professional applications in architecture, engineering, and technical illustrations.
• [Innovative Design] With its unique concave design, this Architectural Scale Ruler significantly reduces smudging, resulting in clean pencil lines that add professionalism and clarity to your drawings.
• [Durable Markings] The Engineer Scale Ruler boasts permanent metal markings that resist fading, ensuring your measurements remain clear and legible year after year, making it a reliable tool for all your drafting needs.