2 9/16 - 12

2 9/16 12 UNF 3A SET THREAD PLUG GAGE 2.5625 GO NO GO P.D.'S = 2.5084 & 2.5038

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...