2 3/4 - 20

PONAM

2 3/4 20 UNS 2A SET THREAD PLUG GAGE 2.75 GO NO GO P.D.'S = 2.7160 & 2.7109 - DW3608RD

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...