Isomars Triangular Scale Ruler 1:10:20:25:30:40:50:100:200:250:300:400:500

The Isomars Triangular Scale Ruler is an essential tool for professionals and students in architecture, engineering, and design. With a range of precise scales, this durable plastic ruler allows for accurate measurement and scaling across a variety of drafting and technical drawing projects.

• Key Features:
  • Multiple Scales: Features scales in 1:10, 1:20, 1:25, 1:30, 1:40, 1:50, 1:100, 1:200, 1:250, 1:300, 1:400, and 1:500, ideal for architectural and technical drawings.
  • Precision Divisions: Each scale is carefully divided for accurate and clear measurements, ensuring precise drafting and scaling.
  • Durable Plastic Construction: Made from high-quality white plastic, the ruler is both lightweight and sturdy, ensuring longevity and reliability.
  • 300mm Length: The 300mm (30cm/12inch) length provides a versatile and compact size suitable for various applications.
  • Clear and Easy to Read: The precise divisions and clear markings ensure ease of use and accuracy for technical drawings, blueprints, and schematics.

The Isomars Triangular Scale Ruler is an essential tool for architects, engineers, and students, offering excellent accuracy and versatility for all your technical drafting needs.