Protractor
wiswest [China]
Specification: 6” diameter
Description: Material: plastic
Students use this protractor to solving math problems.The protractors are ruled in 1° graduations to 180°.
Inches on the bottom.
Remark: If you have the different size,material style's requirement,please contact us too.
Safety Standard: ASTM F963 & CPSIA2008 New Standard