Topographical Map Scale Set, UTM MGRS Military Map Protractor and Coordinate Scale, Clear Mapping Tools Smart Map Readers for Land Navigation Grid Reading Drawing Hiking

Features: These navigation rulers are designed in transparency, convenient for scale reading and drawing without blocking up the objects being measured. The angles of these field protractors are not obtuse, please keep them away from children, and operate with care when you use them. Specifications: Material: plastic Color: transparent Size: 1.2 mm in thickness Package includes: 1 x Military protractor 1 x Military coordinate scale Notes: Manual measurement, please allow slight errors in size. The color may exist slight difference due to different screen displays. Please keep the pointed protractors away from children, and operate with care when you use them.