1 PCS 30 CM Triangular Scale Ruler, Metal ruler,scale ruler architect for Architects, Draftsmen, And Students To Use

Accurate Scale: The Metal Ruler Is Laser Etched To Ensure Accuracy. These Marks Will Never Fade Or Scrape Off, You Can Use Them With Confidence Good Quality: This 30cm Triangular Ruler Is Made Of Alumina, Which Is Sturdy And Durable, Will Not Break Or Deform, And Will Not Rust. Safety Design: The Ruler Adopts A Chamfered Edge Design To Ensure Your Safety. So You Don'T Have To Worry About Accidental Scratches Wide Application Range: Accurate Scale Is A Useful Measuring Tool For Any Project, Perfect For Architects, Draftsmen, And Students To Use Integrated Scale: The Scale Includes Six Scales: 1:20, 1:25, 1:50, 1:75, 1:100, 1:125, Etc., Suitable For Ordinary Needs. It Can Be Easily Measured From Right To Left Or Left To Right., Manufacturer: REBECASKYENS 5326