Standard Class X Plug Gages - Steel - Inches

Thread Check Inc. offers Vermont brand class X Go and NoGo plug gages which can be used to calibrate measuring equipment or to gage parts directly. Class X pin gages are accurate, cost effective measurement standards perfect for both the shop floor and metrology laboratory. All gages include a Certificate of Accuracy. Gages are available with Certificate of Calibration traceable to NIST.

  • Class X
  • Go ( Plus ) or NoGo ( Minus ) Tolerance .000040" up to .8250". .000060" from .8251" – 1.000"
  • Sizes available every .0001" up to 1.000"
  • Tool Steel; 60/62 Rc. ( Cold Stabilized )
  • 2.0" Lengths
  • 2 microinch finish or better
  • Within .000020" round
  • NIST traceable
  • Certificate of Accuracy included
SKU Description Range Each
PG-.0040"-.0250"-X-GO Steel .0040"-.0250" Class X Go Member .0040"-.0250"
$22.00
PG-.0251"-.0750"-X-GO Steel .0251"-.0750" Class X Go Member .0251"-.0750"
$22.00
PG-.0751"-.2810"-X-GO Steel .0751"-.2810" Class X Go Member .0751"-.2810"
$19.00
PG-.2811"-.4060"-X-GO Steel .2811"-.4060" Class X Go Member .2811"-.4060"
$16.00
PG-.4061"-.5100"-X-GO Steel .4061"-.5100" Class X Go Member .4061"-.5100"
$16.00
PG-.5101"-.6350"-X-GO Steel .5101"-.6350" Class X Go Member .5101"-.6350"
$22.00
PG-.6351"-.7600"-X-GO Steel .6351"-.7600" Class X Go Member .6351"-.7600"
$22.00
PG-.0040"-.0250"-X-NOGO Steel .0040"-.0250" Class X NoGo Member .0040"-.0250"
$22.00
PG-.0251"-.0750"-X-NOGO Steel .0251"-.0750" Class X NoGo Member .0251"-.0750"
$22.00
PG-.0751"-.2810"-X-NOGO Steel .0751"-.2810" Class X NoGo Member .0751"-.2810"
$19.00
PG-.2811"-.4060"-X-NOGO Steel .2811"-.4060" Class X NoGo Member .2811"-.4060"
$16.00
PG-.4061"-.5100"-X-NOGO Steel .4061"-.5100" Class X NoGo Member .4061"-.5100"
$16.00
PG-.5101"-.6350"-X-NOGO Steel .5101"-.6350" Class X NoGo Member .5101"-.6350"
$22.00
PG-.7601"-1.000"-X-NOGO Steel .7601"-1.000" Class X NoGo Member .7601"-1.0000"
$22.00
PG-.6351"-.7600"-X-NOGO Steel .6351"-.7600 Class X NoGo Member .6351"-.7600"
$22.00
PG.7601"-1.000"-X-GO Steel .7601"-1.000" Class X Go Member .7601"-1.0000"
$22.00
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