TD Industrial 0-4 inch 4-piece Micrometer Set

TD industrial micrometer set measures from 0 to 4 inches Measuring tool has precision hardened ground standards for each to insure utmost precision RC62-65 Outside micrometer set features 4 pieces in wooden box 0-1 inch, 1-2 inch, 2-3 inch, 3-4 inch range .0001 inch graduation C-shape frame Carbide faced anvils for long life Adjusting wrench included Ratchet stop Chrome finish on thimble and barrel Positive spindle locking and level lock Meets or exceeds federal specs Model number TD 20176