12 Inch Triangular Engineering Scale Ruler 1:100, 1:200, 1:250, 1:300, 1:400, 1:500 by YOSOGO

Features

• Six Commonly Used Scales for Maximum Versatility – Includes 1:100, 1:200, 1:250, 1:300, 1:400, 1:500 for precise technical drawing, blueprint drafting, and architectural measurements.
• Premium High-Impact Plastic for Durability – Made from shatterproof, lightweight, and long-lasting plastic, ensuring easy portability and long-term use.
• High-Visibility, Easy-to-Read Markings – Bold black printed scales provide clear measurement readings, reducing eye strain while working on detailed projects.
• Compact & Travel-Friendly – The 12-inch (30 cm) size fits easily into bags and storage compartments, making it the ideal portable tool for students, professionals, and construction workers.
• Quality Assurance You Can Trust – At YOSOGO, we ensure that every triangular engineering scale ruler meets the highest quality standards. If you have any concerns, we are committed to making it right!