Pro Series by HHIP 4400-0101 Pro Series Face Dial Test Indicator, 0-0.03", Yellow 0005" Graduation. 0-15-0 Reading 0.098" contact point Dovetail mount on top, back & front Includes fitted case & 2 stems that are 7/32" & 1/4" Precision pivot bearing. Automatic reversing SaTiN chrome finish. Jewel LED movements