| Features: Brand new and high quality Compatibility: Scale maps are suitable for MGRS, USNG, or other metry-based coordinate systems. Scale: Coordinate scale protractors are widely used by military and navigators to mark the map being measured, for 1:25,000, 1:50,000, 1:100,000, 1:250,000 maps. Easy to read: Topographic map scales the compass reads degrees and miles. High quality material: Transparent coordinate scale is made of high quality plastic material, durable, durable, wear resistant, long service life. Wide range of application: suitable for land, sea navigation or other adventure activities. Specifications: Material: Plastic Size: Approx. 127x127mm/5x5in Thickness: 1.2mm Note: | |