The 6" protractor has 1/2 degree graduations and open center. Protractor is 180 degrees and made of tinted transparent plastic with beveled edges. Degree Graduations: 1/2 in; Material(s): …
Shatter resistant plastic protractor has rounded corners and tapered edges. Slotted separation eliminates confusion of supplementary angles and is perfect for artists, students, designers and all …
Open center clear plastic protractor has sharply defined graduations and a 6" ruler edge. Degree Graduations: N\A; Material(s): Plastic; Ruler Size: 6 in Ruler Edge; Color(s): Clear.