Set Plug Gages for Calibrating Ring Gages

1/2 27 SET THREAD PLUG GAGE .5 GO ONLY P.D. = .4744 1/2-27 .50 .5000 INSPECTION

8 32 NC 2 SET THREAD PLUG GAGE #8 .164 .1640 GO NO GO P.D.'S = .1437 & .1410 - DT0826BU

HEMCO

3 3/8 16 UN 2A SET THREAD PLUG GAGE 3.375 GO NO GO P.D.'S 3.3327 3.3269 QUALITY

CADILLAC GAGE CO.

13/16 20 NS SET THREAD PLUG GAGE .8125 GO ONLY P.D. = .7750 13/16-20 N.S. CHECK

1" 12 SET THREAD PLUG GAGE 1.0 GO ONLY P.D. = .9409 1-12 1.00 1.000 INSPECTION

1/2 20 NS SET THREAD PLUG GAGE .5 GO ONLY P.D. = .4625 1/2-20 .50 .500 QUALITY

ATLAS THREAD GAGE

1 1/16 14 UNS 3A SET THREAD PLUG GAGE 1.0625 GO ONLY P.D. = 1.0161 1 1/16-14

3/8 24 NF 3 SPECIAL PITCH DIA. SET THREAD PLUG GAGE .375 GO ONLY P.D. = .3450

DURA

15/16 20 UNEF 3A SET THREAD PLUG GAGE .9375 GO ONLY P.D.= .9050 15/16-20 QUALITY

ATLAS THREAD GAGE

M10 X 1 6h METRIC SET THREAD PLUG GAGE 10.0 1.0 GO ONLY P.D.= 9.350 9.35 mm

EDWARD ANDREWS

1 1/4 20 NS 2 SET THREAD PLUG GAGE 1.25 GO ONLY P.D. = 1.2175 1 1/4-20 QUALITY

1/2 20 NF SET THREAD PLUG GAGE .5 GO ONLY P.D. = .4676 1/2-20 .5 .500 QUALITY