Vernier Scriber Caliper Range 0 in to 8 in 0 mm to 203.2 mm Graduations 0.1 mm Accuracy +/-0.004 in Caliper Material Stainless Steel Dimension Type Inch/Metric Graduations - Lower Scale 1/128 in Graduations - Upper Scale 0.1 mm Jaw Actuation Type Thumb Wheel Jaw Depth 11/16 in Maximum Measurement - Decimal Inch 8 in Maximum Measurement - Fractional Inch 8 in Maximum Measurement - mm 203 mm Measurements Inside Outside Measures Depth No Measures Inside Dimension Yes