T1263RL Stainless Steel Micrometer Head 53203

The Starrett 1263 & 1263M Stainless Steel Micrometer Head features a ratchet stop, lock nut, 0-1" range, and .0001" graduation. 0-1” Range, .0001” Grad, Ratchet Stop, Lock Nut.

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  • Rust-resistant stainless steel
  • Advanced sleeve design with staggered lines and distinct figures for precise and easy readability
  • Quick-reading figures
  • Extremely hard and stable one-piece spindle (the heart of our accuracy and long life)
  • Micro-lapped measuring face for flatness and squareness
  • Quick and easy adjustment


  • Micrometer Type: Mechanical Stainless Steel Micrometer Head
  • Range (in): 0-1"
  • Graduations (mm): 0.001mm
  • Spindle Material: Steel
  • Lock Nut Type: Ring Type Knurled
  • Spindle Type: Flat
  • Thimble Type: Ratchet
  • Accuracy (in): +/-.00005"


    Member of Kit

    Item #DescriptionPart No.QtyInformation
    20SHELL, ADJUSTING16628-01
    30NUT, .375-52 ADJ. STAINLESS16968-01
    40SHELL, OUTSIDE S.S.16616-01
    50SPINDLE, ENGLISH16624-01
    60SPRING, BARREL10058-01
    80•CAP, RATCHET09703-01
    100•PIN, RATCHET .066D X .156LPT189761
    110•SPRING, .041X.061X.188X.010X6PT076731
    120•SCREW, #1-64 SLOT X .204 LONG09705-01
    130•BODY, RATCHET #121213920-01
    140RING, BINDER16625-01
    150PIN, .085X.125X.10809762-01
    160SPRING, .089X.107X.062X.009X213207-01
    170WRENCH #3PT015261

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    California Proposition 65 Warning

      WARNING: This product contains lead, a chemical known to the State of California to cause birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov