/ Precision Measuring Tools / Precision Hand Tools / Micrometers / Micrometer Heads / 463L-38TN * Not actual product image 67113 463L-38TN Micrometer Head 67113 Other similar products The Starrett 463 Micrometer Head features lock nut, 3/8" threaded hub and check nut. 0-1/2”, Range, 3/8” Threaded Hub and Check Nut, .001” Grad, 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 Downloads 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): 0-1/2" Graduations (in): .001" Spindle Material: Steel Lock Nut Type: Ring Type Knurled Spindle Type: Flat Thimble Type: Plain Accuracy (in): +/-.0001" Parts Member of Kit Item #DescriptionPart No.QtyInformation 10MIC STEM-38TN LOCK28269-01 20NUT, .375-40PT081921 30SHELL, OUTSIDE26346-01 40SPINDLE26351-01 50NUT, .312-60 ADJUSTING16906-01 60SHELL, ADJUSTING16914-01 70SPRING, BARREL01641-C1 80LOCK NUT COMPLETEPT991861 90•SPRING, .089X.107X.062X.009X213207-01 100•RING, BINDER09761-01 110•PIN, .085X.125X.10809762-01 120SCREW, .157-40 SLOT X .377 LONGPT051361 130WRENCH #232 1/2PT171841 140WRENCH #724 ALLPT081941 Downloads Catalog 33 - Section 1 - Micrometers In the hands of a skilled operator, the precision micrometer is the most accurate hand-held tool available. When close measurements are necessary, the micrometer is the ideal tool for the job because measurement and reading are on the same axis and the anvil end is supported by a strong frame. Precision Hand Tools (Catalog 33) 612 page catalog featuring precision hand tool, force measurement, vison systems, optical comparators, laser measurement, and flat stock.