Working Plug Gages for Checking Threaded Holes

VERMONT GAGE

NEW 1 3/8 20 UN 2B VERMONT THREAD PLUG GAGE 1.375 GO NO GO PDS= 1.3425 & 1.3486 - DW31607VTG

VERMONT GAGE

NEW 1 1/2 18 UNEF 2B VERMONT THREAD PLUG GAGE 1.5 GO NO GO PDS= 1.4639 & 1.4704 - DW31606VTG

VERMONT GAGE

NEW 1 1/2 18 UNEF 3B VERMONT THREAD PLUG GAGE 1.5 GO NO GO PDS= 1.4639 & 1.4687 - DW31604VTG

VERMONT GAGE

NEW 1 7/8 8 UN 2B VERMONT THREAD PLUG GAGE 1.875 GO NO GO PD'S = 1.7938 & 1.8038 - DW31603VTG

VERMONT GAGE

NEW 1 1/4 18 UNEF 3B VERMONT THREAD PLUG GAGE 1.25 GO NO GO PDS= 1.2139 & 1.2186 - DW31602VTG

VERMONT GAGE

NEW 1 1/2 12 UNF 3B VERMONT THREAD PLUG GAGE 1.5 GO NO GO PD'S = 1.4459 & 1.4522 - DW31601VTG

SHOP MADE .437 14 UNC 2 BRASS THREAD PLUG GAGE .4375"-14 UNC 7/16 GO AND NO GO - DW31594BZ4

VERMONT GAGE

1 1/4 12 UNF 3B VERMONT THREAD PLUG GAGE 1.25 GO NO GO P.D.'S = 1.1959 & 1.2019 - DW31593BZ4

1 1/4 12 UN 2B THREAD PLUG GAGE 1.25 1.250 1.2500 NO GO ONLY P.D. = 1.2039 CHECK - DW31592BZ4

ACCU GAGE

1/2 28 UNJEF 3B THREAD PLUG GAGE .5 .50 .500 GO NO GO P.D.'S = .4768 & .4804 - DW31591BZ4

VERMONT GAGE

1 7/16 28 UN 3B VERMONT THREAD PLUG GAGE 1.4375 GO NO GO PD'S = 1.4143 & 1.4184 - DW31590BZ4

VERMONT GAGE

M8 X 1 6H METRIC VERMONT THREAD PLUG GAGE 8 1.0 GO NO GO P.D.'S = 7.350 & 7.500 - DW31588BZ4