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No. 657 Series Magnetic Base with Attachments A/B/C/D/E/F


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$211 .20
$176 .00

No. 657 Series Magnetic Base with Attachments A/B/C/D/E/F

The 657AA is for use with all Starrett test, back-plunger, AGD, Dial and Miniature-Dial Indicators. Also accomodates similar indicators of other manufacturers. It includes the magnetic base and all attachments. The base has 3 precision ground magnetic contact points. It grips horizontally, vertically and upside down. Also includes the 657G Upright Base Post, 657S Snug, 657X Rod, 657Y Indicator Attachment and the PT18724 Snug.

  • Base dimensions: 1-15/16" by 1-5/8" by 1-7/8"
  • Upright base post: 3/8" diameter by 7-7/16"
  • 657X rod: 1/4" diameter by 6"
  • 657Y Indicator attachment: 1/4" O.D. one end, other end threaded and fits lug backs of all AGD Indicators
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