Protractor, Acrylic, 6" Ruler Edge, Transparent Tinted

Beveled edges and 1/2 graduations provide accuracy. Measurements up to 180. Transparent plastic is easy-to-read on colored paper. Engraved and scratch-resistant surface. Distortion-free. Degree Graduations: 1/2; Material(s): Acrylic; Ruler Size: 6" Ruler Edge; Color(s): Transparent Tinted.

Price: 1.98 from Zuma Office Supply US