S.G. CO.
YOU ARE PURCHASING THE PICTURED RIGHT HAND THREAD RING GAGES.SOLD BY M & J TOOLING LLCDAYTON, OHIOPRODUCT SPECIFICATIONS AND / OR LABELING:CONDITION:USEDSIZE:2 1/4 - 4.5 UNC - 2A GO P.D.:2.1028NO GO P.D.:2.0931MANUFACTURER / BRAND:S.G. CO...