Rotring 32cm professional set square

• 30 cm triangular set square designed for professionals and students of architecture and engineering.
• This precision instrument is made from high-quality white plastic with excellent dimensional stability, ensuring accurate and long-lasting measurements.
• Scales included: Offers a wide range of scales to suit different drawing requirements: 1:10, 1:20, 1:25, 1:50, 1:75, 1:100, 1:125, 1:200, 1:250, 1:500, 1:750, 1:1250.
• It features two coloured grooves (red and yellow) that make it easy to quickly locate the desired scale whilst working.
• Its triangular profile provides an ergonomic grip and prevents the ruler from rolling off the drawing board. The precision markings are numbered in both directions for added convenience.

Brand: Rotring