98-12 Machinists Level with Ground and Graduated Vial 50443

98 MachinistsGÇÖ Levels, Ground and Graduated Vials
Machinists Level with Ground and Graduated Vial, 12" (300mm) Length

The Starrett 98 Machinists Level with Ground and Graduated Vial includes a cross test vial. 300mm (12") size, without case.

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

Contact Starrett


  • Ground and graduated main vials
  • The base of the levels features an involute groove running the length of the base, which provides a reliable seat for round work
  • Cross test vial
  • The vials are adjustable to a positive setting and are housed in a satin finished brass tube with a friction-fit closing cover to prevent breakage
  • Main level vials have graduations that are approximately 80-90 seconds or .005" per foot (0.42mm per meter)


  • Made in America: Yes
  • Length (in): 12"
  • Length (mm): 300mm


    Catalog 33 - Section 18 - Machinists' Levels

    We offer a selection of machinists' levels to suit a variety of precision work typically required in industry. Our machinists' levels are manufactured with ground surfaces designed specifically for machine shop and tool room use.

    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

    Login to see related product files. Or create an account.

Product Testimonials

    Write a product review


      Member of Kit
      Item #DescriptionPart No.QtyInformation
      10END PLUG, C/SUNK14924-C1
      20VIAL, 3 5/8X5/815024-01
      30TEFLON STRIP, LONG24771-02
      40SCREW, .200-40 SLOT X .631 LONG14364-01
      70STUD, ADJUSTING14367-01
      80NUT, .200-4014368-02
      90PLUG, EXPANSION13879-01
      100PLUG, EXPANSION17816-01
      110VIAL, .255 DIA. X 7/8 LG.13261-01
      120VIAL,11/32X.922/950 (15/16)13268-01
      130BASE #97-12NOT AVAILABLE1
      140TUBE, OUTSIDE 12"01989-01
      150TUBE, INSIDE 12"01989-A1
      160END PLUG, PLAIN14924-P1

    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