3M 26015, PPS Series 2.0 Adapter, Type S8, 12 mm Male, 1.0 mm Thread, 7100135931 
Dynabrade 95674 1/4" Female Coupler 
Dynabrade 97567 1/4" Safety Coupler, Male 
Insize 4130-42, METRIC THREAD PLUG GAGE, M42x4.5, 6928640340185
$158.57
Supplied with Go and No-Go gages together.
Class 6H.
Standard ISO1502.
Supplied with manufacturer inspection certificate.
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