Dial Caliper Range 0 in to 12 in Accuracy +/-0.001 in (0 in to 6 in) +/-0.0015 in (Over 6 in) Long Form Calibration Certificate No Caliper Material Stainless Steel Dial Color White Dial Graduation 0.001 in Dimension Type Inch Jaw Actuation Type Thumb Wheel Jaw Depth 3 in Jaw Material Stainless Steel Maximum Measurement - Inch 12 in Measurements Inside Outside Measures Depth No Measures Inside Dimension Yes Measures Outside Dimension Yes Measures Step No