DUNDICK
YOU ARE PURCHASING THE PICTURED RIGHT HAND THREAD RING GAGES.SOLD BY M & J TOOLING LLCDAYTON, OHIOPRODUCT SPECIFICATIONS AND / OR LABELING:CONDITION:USEDSIZE:5/16 - 56 UNS - 2A GO P.D.:.3001NO GO P.D.:.2975MANUFACTURER / BRAND:DUNDICKTHANK...