1/2 - 32 3A

1/2 32 UN 3A SET THREAD PLUG GAGE .5 GO NO GO P.D.'S = .4797 & .4771 .50 .500 - DW10822BU

YOU ARE PURCHASING THE PICTURED SET THREAD PLUG GAGE.THESE GAGES ARE USED FOR CALIBRATING THREAD RING GAGES ONLY! THEY ARE NOT USED FOR CHECKING THREADED HOLES IN A MACHINED PART!SOLD BY M & J TOOLING LLCDAYTON, OHIOPRODUCT SPECIFICATIONS...