Office measuring protractors--small in size and light in weight, easy to carry it in your bag to use it anytime and anywhere, circle protractor; Drafting tool--this protractor is suitable for drawing, architectural design, woodworking, angle and length measurement, etc, measuring protractor; Protractor tool--with high accuracy scales, allow you to easily read for your conveniences, which is practical to use for daily work, geometry circle protractor; Swing arm angle protractor--smooth in surface without any burr, safe and comfortable to use, will not hurt your skin, circle measuring ruler; Geometry protractor--this circle protractor is made of, not easy to crack or break, support long term use, protractor for geometry
What's in the box
3 x Rulers
