Dynabrade 98265 3/8" Female Coupler with 3/8" Male Plug Assembly 
Insize 4131-3B1, AMERICAN STANDARD THREAD PLUG GAGE, 3/4-10UNC, 6928640359064
$141.24
Class 2B.
Standard ANSI/ASME B1.2
Supplied with Go and No-Go gages together
Supplied with manufacturer inspection certificate.
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