Working Plug Gages for Checking Threaded Holes

ALAMEDA

CERTIFIED M14 X 2 6H THREAD PLUG GAGE 14 2.0 GO NO GO P.D.'S = 12.701 & 12.913 - DW25962TLC

THREAD CHECK

2 3/4 8 UN 3B THREAD PLUG GAGE 2.75 2.750 GO NO GO P.D.'S = 2.6688 & 2.6769 - DW25979BK3

3" 8 UN 2B THREAD PLUG GAGE 3.0 3.00 3.000 GO NO GO P.D.'S = 2.9188 & 2.9299 - DW25957BK3

NEW 1 5/16 18 UNEF 2B THREAD PLUG GAGE 1.3125 GO NO GO P.D.'S = 1.2764 & 1.2827 - DW25960BK3

PENNOYER DODGE

2" 8 UNJ 3B THREAD PLUG GAGE 2.0 2.00 2.000 2.0000 NO GO ONLY P.D. = 1.9264 - DW25941BK3

VERMONT GAGE

M2 X .4 6H METRIC VERMONT THREAD PLUG GAGE 2 0.4 NO GO ONLY P.D. = 1.830 CHECK - DW25943BK3

WALDEN

.644 32 UN 3B THREAD PLUG GAGE .6440 GO NO GO P.D.'S = .6237 & .6272 INSPECTION - DW25945BK3

VERMONT GAGE

6 32 UNC 3B STI HELICOIL VERMONT THREAD PLUG GAGE #6 .138 GO ONLY PD .1601 3B 2B - DW25942BK3

BENDIX

1/4 32 NEF 2B THREAD PLUG GAGE .25 .250 GO NO GO P.D.'S = .2297 & .2339 UNEF-2B - DW25926BH3

ACCU-GAGE

1 1/4 7 UNC 2B THREAD PLUG GAGE 1.25 1.250 GO NO GO P.D.'S = 1.1572 & 1.1668 - DW25931BK3

WALDEN

.664 32 UNS 3B NO3 03 LOCKNUT THREAD PLUG GAGE GO NO GO P.D.'S = .6237 & .6272 - DW25937BK3

SHOP MADE M90 X 6 THREAD PLUG GAGE 90 6.0 METRIC INSPECTION CHECK - DW25939BK3