Koh-I-Noor, KOH3274BC, Scale Engineer Triangular Square, 1 Each, White

Engineer's Triangular Scale helps in measuring distances and transferring measurements when preparing scale drawings such as blueprints and maps. Edges are precision-etched for accuracy with exclusive open-face number design for easy legibility for architects. Engineer's scale measures 10, 20, 30, 40, 50 and 60 parts per inch. It is made of high-grade molded plastic. Koh-I-Noor Scale Engineer Triangular Square, White, 1 Each (Quantity)

Assure accuracy with measurements printed clearly for easy legibility Measurements: 10, 20, 30, 40, 50, 60 parts per inch Constructed from high-grade molded plastic Great for scale drawings