Protractors
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Open Center Protractor, Plastic, 6" Ruler Edge, Clear
Charles Leonard®
$0.64Clear plastic protractor is ideal for all young mathematicians. Sharply defined graduations allow students to easily identify angles ranging from 1 to 180 degrees. Ruler Base—Metric and SAE graduations along 6" ruler base. Degree Graduations: 1°;...$0.64