123EMZ-6 Master Vernier Caliper 50534

123, 123M, 123EM Master Vernier Calipers
Master Vernier Slide Caliper, Steel, 0-6"/0-150mm

Caliper in Finished Wood Case 6"/150mm, .001"/0.02mm Grad, in Finished Wood Case.

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  • Half as many bar graduations as conventional single-vernier tools
  • Easy to read
  • Machine divided graduations
  • Tight, smoothly fitted slides
  • No glare Starrett satin chrome finish
  • Long 50-division vernier scales
  • Open-face design
  • Screw-type adjusting nut allows for fine measuring adjustments and lock nut holds measurements
  • Fine tool steel construction
  • Hardened, ground and lapped measuring surfaces


  • Made in America: Yes
  • Range (in): 0-6"
  • Range (mm): 150mm
  • Graduations (in): .001"
  • Graduations (mm): 0.02mm
  • Accuracy (in): +/-.0005"
  • Accuracy (mm): +/-.01mm




    Catalog 33 - Section 2 - Slide Calipers
    The L.S. Starrett Company

    Our calipers are light, comfortable, easy-to-use, and constructed with features that have made Starrett slide calipers the machinist's first choice for many years.

    [16 Pages]

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    California Proposition 65 Warning

      WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov