247D BALL ATTACHMENT FOR
Features: Easily applied by snapping on to end of either anvil or spindle, thus permitting two attachments to be used together | Balls are hardened and move freely in the retainer, ensuring positive contact with anvil and spindle | The diameters of each ball used must be subtracted from the micrometer reading
Testing And Approvals: Meets or Exceeds Accuracy and Performance Requirements of National and International Standards and are traceable to the National Institute of Standards and Technology
Standard Pack: 6 EA / BOX
Country Of Origin: US
