Working Plug Gages for Checking Threaded Holes

VERMONT GAGE

5/16 24 UNF 3B VERMONT THREAD PLUG GAGE .3125 GO NO GO P.D.'S = .2854 & .2890 - DW27034AJ4

1 1/16 16 UN 3B THREAD PLUG GAGE 1.0625 GO NO GO P.D.'S = 1.0219 & 1.0268 CHECK - DW27031LVR

BENDIX

M18 X 1.5 SPECIAL THREAD PLUG GAGE 18 NO GO ONLY P.D. = .6753 INSPECTION CHECK - DW27025AJ4

PENNOYER DODGE

M18 X 1.5 SPECIAL THREAD PLUG GAGE 18 GO NO GO P.D.'S = .6703 & .6753 INSPECTION - DW27028LVR

PONAM

15/16 20 UNEF 3B THREAD PLUG GAGE .9375 GO NO GO P.D.'S = .9050 & .9094 CHECK - DW27032LVR

MERCURY

7 1/2 8 UN THREAD PLUG GAGE 7.5 7.50 7.500 7.5000 GO ONLY P.D. = 7.4188 2B OR 3B - DW27013AJ4

VERMONT GAGE

M4 X .7 6G METRIC VERMONT THREAD PLUG GAGE 4 0.7 NO GO ONLY P.D. = 3.685 CHECK - DW27000LVR

VERMONT GAGE

M8 X 1.25 6H METRIC VERMONT THREAD PLUG GAGE 8 NO GO ONLY P.D. = 7.348 CHECK - DW26999LVR

VERMONT GAGE

8 32 UNC 2B SPECIAL VERMONT THREAD PLUG GAGE #8 .164 NO GO ONLY P.D. = .1457 SPL - DW26998LVR

VERMONT GAGE

M6 X .75 6H METRIC SPECIAL VERMONT THREAD PLUG GAGE 6 0.75 GO ONLY P.D. = .2171 - DW27004LVR

THREADCHECK

6 32 UNC STI HELICOIL THREAD PLUG GAGE #6 .138 GO ONLY P.D. = .1583 2B OR 3B - DW27003LVR

VERMONT GAGE

6 32 UNC VERMONT THREAD PLUG GAGE #6 .138 .1380 GO ONLY P.D. = .1177 2B OR 3B - DW27002LVR