Matt Vernier Caliper Slide CalliperMeasures 0-12.5 cm Metallic for Measurement of Objects and Depth used in Industrial,Home or General use Material Metal Product Dimensions 5L x 17W Centimeters About this item It is a Matt finish tool which helps to read the dimensions with ease unlike the glossy and shiny Callipers. Measure the diameter of round objects upto 12.5cm,measure the depth of objects It can be used for measuring and teaching in classrooms and workshops Inside outer jaws for internal and external measurement of object Tail strip for depth measurement You can also measure the dimensions in inches or cm,enable you for measuring difficult shapes Parts of vernier caliper 1.Wheel type for sliding 2.Adjustment screw 3.Inside jaw 4. Outside jaw 5.Tail strip for depth measurement 6.vernier scale