Park Tool DC-1 Digital Caliper
The DC-1 is a precision instrument built with stainless steel mechanisms and a rugged ABS composite body.Measures external, internal, depth and stepped dimensionsMeasures and displays in metric, decimal inch, and fractional inch to 1/128"Large LCD display is easy to readProtective case and battery includedAccuracy: +/- 0.02mm/0.001 (-100mm)Repeatability: +/- 0.01mm/0.0005"