Set Plug Gages for Calibrating Ring Gages

1" 32 UN 2A SET THREAD PLUG GAGE 1.0 1.00 1.000 GO NO GO P.D.'S = .9786 & .9748 - DW29840BG4

1/4 36 UNS 2A SET THREAD PLUG GAGE .25 .250 GO NO GO P.D.'S = .2311 & .2280 - DW29835BG4

MERCURY GAGE

CERTIFIED M3 X .5 6g METRIC SET THREAD PLUG GAGE 3 0.5 GO ONLY P.D. = 2.655 - DW29583TLC

CERTIFIED 1" 12 UN 2A SET THREAD PLUG GAGE 1.0 1.00 1.000 GO ONLY P.D. = .9441 - DW29581TLC

M7 X .5 6h SET THREAD PLUG GAGE 7 0.5 GO ONLY P.D. = .2628 INSPECTION 6.675 mm - DW29400LVR

M12 X 1.75 6g METRIC SET THREAD PLUG GAGE 12 GO NO GO P.D.'S = 10.829 & 10.679 - DW29391LVR

M14 X 2 6g METRIC SET THREAD PLUG GAGE 14 2.0 GO NO GO P.D.'S = 12.663 & 12.503 - DW29390LVR

MERCURY GAGE

CERTIFIED 5/8 28 UNS 2A SET THREAD PLUG GAGE .625 GO NO GO PD'S = .6007 & .5969 - DW29381TLC

GTD

3/4 10 USS SET THREAD PLUG GAGE .75 .750 .7500 GO NO GO P.D.'S = .6851 & .6829 - DW29160BD4

GTD

7/16 14 USS LEFT HAND SET THREAD PLUG GAGE .4375 GO NO GO P.D.'S = .3911 & .3869 - DW29159BD4

REGAL

CERTIFIED 1" 12 UNF 2A SET THREAD PLUG GAGE 1.0 GO NO GO P.D.'S = .9441 & .9383 - DW29154TLC

GTD

9/16 12 USS SET THREAD PLUG GAGE .5625 NO GO ONLY P.D. = .5063 INSPECTION CHECK - DW29048BD4