3M 11411, Roloc Disc 361F, 50 YF-weight, TR, 1 in, Die R100N, 7000045095 
Dynabrade 97568 3/8" NPT Female Safety Coupler 
Insize 4130-18, METRIC THREAD PLUG GAGE, M18x2.5, 6928640340093
$61.95
Supplied with Go and No-Go gages together.
Class 6H.
Standard ISO1502.
Supplied with manufacturer inspection certificate.
Related products
Air Tool Accessories
Dynabrade 94992 1/4″ Male Composite-Style Coupler with 1/4″ Male Plug Assembly
$46.24