Fowler 52 562 778 0, Horizontal Test Indicator with 0 0.030" Measuring Range (Black)

Dial Test Indicator: Features a 1" diameter dial; has 0.0005" graduations. Supplied with .040", .080" and .120" measuring contacts Accurate Readings: Includes bidirectional constant clockwise rotation, automatic reversal, three dovetail mountings, jeweled movement, two dovetail clamps, and a molded case Durable Construction: With a solid housing, bidirectional constant clockwise rotation, and improved smooth indicator mechanism, it allows operators to observe limits at a glance, making it the right choice for taking measurements Dimensions: This horizontal indicator has a point length of 0.5 inch and measures 4.4" x 2.4" x 1.1"