199Z Master Precision Level 50719

The Starrett 199 Master Precision Level provides the ability to ensure a level machine setup, which in turn increases the efficiency of modern, high speed machinery. Master Precision Level, 15" (380mm).

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  • Specially designed to set up, check and test machinery of all types
  • At-a-glance reading of the exact variation of machinery levelness
  • Auxiliary level vial shows lateral position and assists in horizontal setting
  • Level vials are positioned so breakage is reduced to a minimum
  • Fool-proof adjustment
  • Seasoned, machined castings
  • Finished wood case
  • Ground and graduated main vial of 10-second accuracy; one division equals 1/2 thousandth (0.0005) of an inch per foot, or 0.04mm per meter
  • Main vials have seven graduations on each side of the bubble
  • Special alloy iron used to obtain freedom from thermal effects
  • All level bases are made from the finest quality seasoned cast iron and are precision-machined on the reference surface
  • Scraped reference surface


  • Length (in): 15"
  • Length (mm): 380mm
  • Width (in): 1-5/8"
  • Width (mm): 40mm


    Member of Kit
    Item #DescriptionPart No.QtyInformation
    10SCREW, .200-40 SLOT X 1" LONG06470-01
    20SCREW, .375-24 SLOT X .281 LONG06471-01
    30SCREW, .140-40 SLOT X .375 LONG06472-08
    40SCREW, .187-32 SLOT X .625 LONG03032-01
    50VIAL, 7/8X.27502772-1/21
    80SPRING, .215X.325X.611X.055X506475-01
    100VIAL ASSEMBLY #199ZPT995261
    110•HOLDER, LEVEL GLASS06469-01
    120•VIAL #19906473-01
    130BASE #19906467-11

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    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