Features and Benefits: * Range: .200" * Graduation: .001" * Reading: 0-100 Designed for making comparative tests where precision counts. All sets are complete with: Jeweled bearing indicator with 1-1/2" diameter bezel and rear mounted plunger; Two extra contacts (3/16" diameter and 5/16" diameter); Indicator holding rod (two sections); Hole attachment for checking bores (.125" range); Indicator C-clamp mounting; Universal rod connector and tool post holder.