3M 14215, Roloc Disc Pad TS and TSM, Medium 3 in 1/4-20 Internal, 7000119310 
3M 9450, Disc Pad Holder 917, 7 in x 5/16 in x 3/8 in 5/8-11 Internal, 7000028549 
Insize 6226-60, DIAL INDICATOR STANDS (NON-MAGNETIC), 6940561970104
$155.97
Applicable holding stem 3/8″ DIA, 8mm, 4mm
With fine adjustment
Hardend base
Suitable for granite surface plates or cast iron surface plates
For digital/digital indicators and dial test indicators
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