ITEM NAME:New 6Inch 150mm Mini Plastic Sliding Vernier Caliper Gauge Measure Tool Ruler 100% brand new and high quality Precision measuring instrument for delicate items - essential tool for jewelers Precision sliding gague measures up to 6" (150mm) in increments of 1/16" (1mm) Scale marked in Centimeter Vernier Design will measure inside and outside of object Ultra precision and effortless operation Material: Plastic Overall Length: 20.9 cm / 8.23" (Approx.) Width:7.2 cm / 2.83" (Approx.) Color: As the picture show (Color will send randomly) Quantity:1 Pc Note: Size for manual measurement, there may be a 0 to 1 cm error, belongs to the normal phenomenon. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 1 X Vernier Caliper.1 X Vernier Caliper. Also note that monitor settings may vary from computer to computer and may distort actual colors. Ultra precision and effortless operation. Material: Plastic. We believe that everything could be solved by communication.