Dynabrade 97568 3/8" NPT Female Safety Coupler 
3M 20227, Scotch-Seal Metal Sealant 2084, Silver, 5 oz Tube, 7000046343, 36/Case 
Insize 6252-B5, BALL POINT (buttress thread), 5 threads per inch, 6928640383922
$88.38
Supplied in pair
For taper measuring instruments (code 2230) and pitch measuring instruments (code 2234, 2235)
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