Thước Cặp Cơ Khí Bằng Nhựa 6 Inch 150mm

【STR】6 Inch 150mm Plastic Ruler Sliding Gauge Vernier Caliper Jewelry MeasuFeatures: 100% Brand new and high quality! This is kind of plastic mini vernier caliper, which is 6 inch and can used for 0-150mm measuring occassion, quiet 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 Uasge range: Generally suit 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