Isomars ProCircle, Protractor, Half D Combo
- Pro Circle * Art # P45 *11cm/4.5" *Clear Plastic *Thickness : 1.8mm
- Half D 180° Protractor 6 Inches.
- Protractor - 6" (360 degrees) made of clear plastic
- Ideal For Engineering Students.
- Made up of clear plastic , rate of transparency allows to see the medium below for easy positioning.