Starrett MICROMETER DEPTH GAGE, DIGITAL, 0-3"

The Starrett Series Depth Micrometer features a combination ratchet and speeder, ring-type locknut, ratchet stop and locknut. 0-12Ã???? Range, 6Ã???? Base, 12 Rods, Ratchet Stop, Lock Nut, Case. FEATURES The depths of holes, slots, shoulders and projections can be measured with these fine tools Combination ratchet and speeder for uniform pressure and quicker adjustment Ring-type knurled lock nut for quick and sure locking Satin chrome reading surface is glare free and resists rust Features Clear, easily read white numbers on black background reduce errors No-glare black finish on the frame Measurement is read directly from the counter Ring-type knurled lock nut for quick and sure locking Combination ratchet and speeder for uniform pressure and quicker adjustment Hardened, ground, and lapped base is 3" (75mm) long Measuring rods are 5/32" (4mm) diameter and are adjustable     Specifications Made in America: Yes Micrometer Type: Mechanical Digital Range (in): 0-3" Graduations (in): .001" Base Length (in): 3" Lock Nut Type: Ring Type Knurled Measuring Rods (qty): 3 Rod Diameter (in): 5/32" Thimble Type: Ratchet Case Type: Padded Case Accuracy (in): Mic head +/-.0001"; Rods +/-.0002"