Semicircle Military Coordinate Scale and Protractor Map Coordinate Scale Protractor Romer Grid Reference Tool

Features: Bottom line reads 1:25000meters and 3.3kilometers respectively. The second parallel line reads 3kilometers at the verification meter and 1:63360meters respectively. Half circle shaped, with an outer edge of 0-6400miles and 0-360degrees. Black transparent built-in scale printing, 1.2mm thickness. It is a teaching and training accessory for schools, training and other majors.

Specifications: Material:ABS Size:Approx.15.24cm/6''x9.3cm/3.66''x0.2cm/0.07''

Note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.

Package includes: 1x Map Coordinate Scale