98-4 Machinists’ Level with Ground and Graduated Vial 50440

The Starrett 98 Machinists\u0027 Level with Ground and Graduated Vial does not include a cross test vial, 100mm (4") size, without case. 100mm (4") without Cross Test Vial.

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  • These levels have 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
  • These 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
  • 4"


  • Length (in): 4"
  • Length (mm): 100mm

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