1、Metal vernier caliper for general purpose external, internal, depth and step measurements. 2、It also can be used for measuring outside diameter and inside diameter. 3、Lock screw for holding the sliding jaw position, easy and convenient to operate. 4、Dual reading scales on the cornier with clear and obvious digital display. 5、Provide accurate reading and the measuring range is about 14cm/5.51in. Features: 1. Metal vernier caliper for general purpose external, internal, depth and step measurements. 2. It also can be used for measuring outside diameter and inside diameter. 3. Lock screw for holding the sliding jaw position, easy and convenient to operate. 4. Dual reading scales on the cornier with clear and obvious digital display. 5. Provide accurate reading and the measuring range is about 14cm/5.51in. Specifications: Condition: 100% Brand New Material: Metal Measuring Range: About 14cm/5.51in Color: Silver Application Scope: Jewelry processing, welding, measuring tool Weight: Approx.158g/5.57oz Package List: 1 * Plastic Box 1 * Measuring Tool (with package bag) 2 * Fixed Foam Sheet Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.