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Vernier & Pocket Calipers

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456MA

456MA Gear Tooth Vernier Caliper 52423

456, 456M Gear Tooth Vernier Calipers
Gear Tooth Vernier Slide Caliper, 0-25mm

Caliper without Case 1 1/4-12mm Module.

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
3D CAD Files / Exploded Parts Diagram
Product Testimonials
California Prop 65
Contact Starrett

Features

  • Can be used for measuring hobs, form and thread tools
  • Adjusted independently by screws on the graduated bars
  • Thickness of a tooth at the pitch line is measured by an adjustable jaw after the addendum is set by the adjustable tongue

Specifications

  • Made in America: Yes
  • Range (mm): 0-25mm
  • Graduations (mm): 0.2mm
  • Accuracy (mm): +/-.013mm per 300mm

Downloads

    Catalog 33 - Section 2 - Slide Calipers

    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.

    Precision Hand Tools (Catalog 33)

    612 page catalog featuring precision hand tool, force measurement, vison systems, optical comparators, laser measurement, and flat stock.

3D CAD Files / Exploded Parts Diagram

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Product Testimonials

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    Parts

      Member of Kit
      Item #DescriptionPart No.QtyInformation
      1BAR #456MANOT AVAILABLE1* SEE NOTE
      2HOLDER, VERTICAL JAWNOT AVAILABLE (2)1* SEE NOTE
      3JAW, HORIZONTAL S.A.NOT AVAILABLE (3)1* SEE NOTE
      4PLATE,VERNIERNOT AVAILABLE (4)2* SEE NOTE
      5COLLAR, ADJ. SCREW05856-02
      6CARRIER SUB ASSEMBLY05828-02
      7GIB, CARRIER FILLER17972-04
      8SCREW, .100-56 LOCK X .393 LONG07959-04
      9NUT, .100-5605832-02
      10ROD, .100-56 ADJ.02427-02
      11SCREW, .085-60 SET X .389 LONG05834-01
      12SCREW, #1-64 SLOT X .088 LONGPT01195A4
      13PIN, .040D X .188L05835-01
      14* CUSTOM FIT AT FACTORYNO-NUMBER0

    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