Working Plug Gages for Checking Threaded Holes

HELI-COIL

CERTIFIED 10 32 UNC 2B STI HELICOIL THREAD PLUG GAGE .190 GO NO GO = .2103 .2133 - DW26193TLC

PRATT & WHITNEY

CERTIFIED 1/4 20 UNC 3B THREAD PLUG GAGE .25 GO NO GO P.D.'S = .2175 & .2211 - DW26196TLC

GREENFIELD

CERTIFIED 10 24 UNC 3B THREAD PLUG GAGE #10 .190 GO NO GO PD'S = .1629 & .1661 - DW26190TLC

DOALL

CERTIFIED 10 24 UNC 2B THREAD PLUG GAGE #10 .190 GO NO GO PD'S = .1629 & .1672 - DW26189TLC

GTD

CERTIFIED 5 40 UNC 3B THREAD PLUG GAGE #5 .125 GO NO GO P.D.'S = .1088 & .1113 - DW26182TLC

ACCU-GAGE

CERTIFIED 10 32 UNJF 3B THREAD PLUG GAGE #10 .190 GO NO GO PD'S = .1697 & .1726 - DW26192TLC

THREDCO

CERTIFIED 5 40 UNC 2B THREAD PLUG GAGE #5 .125 GO NO GO P.D.'S = .1088 & .1121 - DW26181TLC

REGAL

CERTIFIED 1/4 32 UNEF 2B THREAD PLUG GAGE .25 GO NO GO P.D.'S = .2297 & .2339 - DW26199TLC

PONAM

CERTIFIED 8 32 UNC 2B THREAD PLUG GAGE #8 .164 GO NO GO P.D.'S = .1437 & .1475 - DW26187TLC

PMC INDUSTRIES

CERTIFIED 8 32 UNC 3B THREAD PLUG GAGE #8 .164 GO NO GO P.D.'S = .1437 & .1465 - DW26188TLC

ALAMEDA

CERTIFIED 10 32 UNF 3B STI HELICOIL THREAD PLUG GAGE #10 .190 GO NO GO = .2103 .2123 - DW26194TLC

MICRON

CERTIFIED 10 32 UNF 2B THREAD PLUG GAGE #10 .190 GO NO GO PD'S = .1697 & .1736 - DW26191TLC