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263RL

51254

263RL Micrometer Head 51254

The Starrett 263 & 263M Micrometer Head features a ratchet stop, lock nut, 0-1" range, and .001" graduation. 0-1” Range, .001” Grad, Ratchet Stop, Lock Nut.

Note:
This item is discontinued. Please consider the recommended alternative listed above or contact our special order department at (978) 249-3551 x410 for more information.

Features
Specifications
Parts
Contact Starrett

Features

  • Starrett satin chrome finish – no glare – resists rust on all reading surfaces
  • 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

Specifications

  • Micrometer Type: Mechanical Micrometer Head
  • Range (in): 0-1"
  • Graduations (in): .001"
  • Spindle Material: Steel
  • Lock Nut Type: Ring Type Knurled
  • Spindle Type: Flat
  • Thimble Type: Ratchet
  • Accuracy (in): +/-.0001"

Parts

    Member of Kit
    Item #DescriptionPart No.QtyInformation
    10SPINDLE09979-01
    20STEM09975-01
    30SHELL, ADJUSTING09977-01
    40NUT, .375-52PT164141
    50SHELL, OUTSIDE09994-01
    60LOCK NUT COMPLETEPT991741
    70•RING, BINDER09980-01
    80•SPRING, .089X.107X.062X.009X213207-01
    90•PIN, .085X.125X.10809762-01
    100SPRING, BARREL10058-01
    110RATCHET ASSEMBLYPT198321
    120•CAP ASSEMBLYPT994451
    130••RATCHET13196-01
    140••CAP, RATCHET07671-B1
    150•BODY, RATCHET #23019773-01
    160•PIN, RATCHET .066D X .156LPT189761
    170•SPRING, .041X.061X.188X.010X6PT076731
    180•SCREW, #2-64 SLOT X .204 LONGPT197721
    190WRENCH #3PT015261