Color: white, blue Size: 210*73mm Ruler body material: ABS plastic Product range: 0-150mm/0-6inch Resolution: 0.05 mm/1/128 inch Precise measurement: the ruler has a sufficiently large area, high precision, clear marking. Different measuring methods: beautiful appearance, centimeter scale, there are different measuring methods and it is a double scale. You can choose the appropriate measurement method according to your needs. Made of high quality plastic, it is very suitable for some fine objects, such as jade, jewelry, buttons, and will not damage fine objects and calipers. Instant playback makes it much more convenientthan any micrometric caliper or caliper. Use range: internal and external dimensions can be measured. Great tools for measuring small things, they are affordable and easy to carry, you can put them on the desk, watch the toolbox, carand all other workspaces. Delivery quantity: Two pieces