Dynabrade 95675 1/4" Male Plug with 1/4" NPT Male Thread 
Dynabrade 94960 1/4" Composite-Style Coupler, 1/4" Female 
Insize 4130-56, METRIC THREAD PLUG GAGE, M56x5.5, 6928640340222
$192.36
Supplied with Go and No-Go gages together.
Class 6H.
Standard ISO1502.
Supplied with manufacturer inspection certificate.
Related products
Air Tool Accessories
Dynabrade 94991 1/4″ Female Composite-Style Coupler with 1/4″ Female Plug Assembly
$44.05
