Features: Made of high quality plastic, the dial vernier caliper is wear resistance and durable in use. The dial vernier caliper can be used quickly and correctly measure. All number sizes are clear and can be easily read out. The accurate dial vernier caliper, a professional measuring tool, has 0-150mm measuring range. The plastic vernier measurement tool features with reasonable size and light weight, convenient to use and carry. The dial vernier caliper is mainly used for Beauty industry and biomedical industry. Specifications: Material: Plastic Size: approx 236x77mm/93x30in Standard: metric/imperial(optional) Note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Vernier Caliper