Mitutoyo 148-104 Micrometer Hds Vernier Reding

13mm, 0.5118 Inch Thimble, 0.1969 Inch Diameter x 17.5mm Long Spindle, Mechanical Micrometer Head 2.3 Inch Long, Accurate Up to 0.002 Inch, Rotating Flat Spindle, 9.5mm Diameter x 9.5mm Long Stem, SKS3 Measuring Face