Metric Dial Caliper, Range 0 to 150 mm, Accuracy +/-0.03 mm, Long Form Calibration Certificate No, Caliper Material Stainless Steel, Dial Color White, Dial Graduation 0.02 mm, Dimension Type Metric, Jaw Actuation Type Thumb Wheel, Jaw Depth 1 in, Jaw Material Stainless Steel, Maximum Measurement - mm 150 mm, Measurements 4-Way, Measures Depth Yes, Measures Inside Dimension Yes, Measures Outside Dimension Yes, Measures Step Yes, Minimum Measurement - mm 0 mm, Depth Rod Shape Rectangular