SPI Setting Ring Gages

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SPI

SPI Setting Ring Gages

  • Hardened steel
  • Supplied in wooden box
  • Short Form Certificate of Calibration included
  • 2 year warranty


Specifications:

Item Number 17-686-7 17-688-3 17-690-9 17-692-5
Inside Diameter 5.5" 7.5" 9.5" 11.5"
Outside Diameter 7.87" 10.43" 13.2" 16.73"
Thickness 0.78" 0.94" 1.1" 1.26"
Finish/Coating Bright Bright Bright Bright
Accuracy 0.00016" 0.00019" 0.00023" 0.00023"