The Mitutoyo 103-180 Outside Mechanical Micrometer features a hammertone, green, baked-enamel finished frame and Carbide tipped measuring faces. This model includes a Ratchet Stop, Standard Bar and a Measuring Range of 3 to 4″ with an Accuracy of +/- .00015″.
Specification:
● Range: 3-4″
● Graduations: .001″
● Accuracy: +/- .00015″
● With Ratchet Stop