Helix Set Square - L64

This Helix Set Square is made from transparent blue plastic for improved visibility and engraved graduations for ease of use. It features two 45° angles and one 90° degree angle, great for precise measurement.

Plastic set squares with permanent metric graduations down one side. Great for classroom use and technical illustration. 

Product Information

• Length: 32cm/12"
• Two 45° angles and one 90°.
• Permanent, metric graduations.
• Made from transparent blue plastic.