This is kind of plastic mini vernier calliper, which is 6 inch and can use for 0-150mm measuring occasion, quite handy and comfortable to use it. Lightweight durable construction, use these smooth moving slider vernier for quick inside, outside, step and depth measurements. Widely used for the beginner or the collection of your mini measuring tools.

Specifications:

• Function: Measuring outer diameter, inner diameter and depth
• Usage range: Generally suited for the green hand to use, such as the student in school.
• Material: Plastic
• Measure range : 0-150mm Accuracy: 0.05mm
• Color: White
• Package includes: 1 x 0-150mm 6 Inch Mini Plastic Vernier Caliper