Features: 1. Brass Casting Process - The ruler is made of brass, which is stable and durable to use. 2. Clear Scales - Clear scale for easy reading, high accuracy and easy to use. 3. Double Scales Design -- There are both mm and inch scales on the vernier caliper. 4. Portable Design -- Light weight and convenient to carry, you can simply keep it in your bag. 5. High Accuracy -- The accuracy is up to 0.1mm, it would be a great measuring tool for your daily use. Specification: Condition: 100% Brand New Item Type: Brass Caliper Material: Brass Color: Shown as Picture Measuring Range: 0-80mm, 0-100mm (optional) Accuracy: 0.1mm Package List: 1 * Brass Caliper Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.1Brass Casting Process - The ruler is made of brass, which is stable and durable to use. 2Clear Scales - Clear scale for easy reading, high accuracy and easy to use. 3Double Scales Design -- There are both mm and inch scales on the vernier caliper. 4Portable Design -- Light weight and convenient to carry, you can simply keep it in your bag. 5High Accuracy -- The accuracy is up to 0. 1mm, it would be a great measuring tool for your daily use.