Working Plug Gages for Checking Threaded Holes

VERMONT GAGE

10 56 UNS 2B VERMONT THREAD PLUG GAGE #10 .190 GO NO GO P.D.'S = .1784 & .1816 - DW31587BZ4

VERMONT GAGE

M9 X .75 6H VERMONT THREAD PLUG GAGE 9 0.75 GO NO GO P.D.'S = 8.513 & 8.645 - DW31586BZ4

VERMONT GAGE

1 3/16 12 UN 3B VERMONT THREAD PLUG GAGE 1.1875 GO NO GO PD'S = 1.1334 & 1.1390 - DW31585BZ4

VERMONT GAGE

1 3/16 28 UN 3B VERMONT THREAD PLUG GAGE 1.1875 GO NO GO PD'S = 1.1643 & 1.1683 - DW31584BZ4

SHOP MADE .206 36 THREAD PLUG GAGE .2060 GO NO GO P.D.'S = .190 & .192 CHECK - DW31583BZ4

ACCU GAGE

2.355 36 UNS 2B THREAD PLUG GAGE 2.3550 GO NO GO P.D.'S = 2.3370 & 2.3423 CHECK - DW31581BZ4

GSG

5/8 11 UNC 2B 4 START THREAD PLUG GAGE .625 GO NO GO P.D.'S = .5660 & .5732 - DW31574LVR

PM CO.

4" 12 NS 3 THREAD PLUG GAGE 4.0 4.00 4.000 4.0000 NO GO ONLY P.D. = 3.9518 CHECK - DW31564LVR

VERMONT GAGE

13/16 16 UN 3B SPECIAL VERMONT THREAD PLUG GAGE .8125 GO ONLY P.D. = .7755 - DW31559BY4

VERMONT GAGE

13/16 16 UN 3B SPECIAL VERMONT THREAD PLUG GAGE .8125 GO ONLY P.D. = .7739 - DW31558BY4

VERMONT GAGE

13/16 16 UN 3B SPECIAL VERMONT THREAD PLUG GAGE .8125 NO GO ONLY P.D. = .7776 - DW31557BY4

NEW M56 X 4 6H METRIC THREAD PLUG GAGE 56 4.0 GO NO GO P.D.'S = 53.402 & 53.717 - DW31576MSAF