ITEM NAME:150 mm 6 inch Dial Caliper Plastic Vernier Meter Outside Inside Black Description: Dial caliper includes outside measuring jaws, inside measuring jaws and watch. Dial caliper is used for measuring articles' inner diamerter, external diameter, inner depth and Length. Reading measure result is convenient and visualized, improving work efficiency. Small and exquiste, easy to take, measuring anywhere and anytime. Application: laboratory, medical office, wood shop, farm, school, home, and so on. Specification: Type: Metric System/ English System Material: Plastic Range: 150 mm/ 6 inch Read-out Value: 0.01mm Caliper Size: 225 x 75 mm/8.85 x2.95 inch Package Size: 243 x 85 mm/9.56 x3.34 inch Package Includes: 1 Piece Dial caliper SKU: DMO0013444973004446.1 Piece Dial caliper. Read-out Value: 0.01mm. Material: Plastic.