Working Plug Gages for Checking Threaded Holes

M26 X 1 6H METRIC THREAD PLUG GAGE GO NO GO 1.0 26.0 P.D.'S = 25.350 & 25.520 - MS1552BU

M8 X 1.25 6H METRIC TiN COATED THREAD PLUG GAGE GO NO GO P.D.'S = 7.188 & 7.348 - MS1558BU

BALAX

1/4 36 UNS 2B THREAD PLUG GAGE .25 GO NO GO P.D.'S = .2320 & .2360 .250 .2500 - MS1559BU

1/2 20 UNJF 3B TiN COATED THREAD PLUG GAGE .5 GO NO GO P.D.'S = .4675 & .4717 - MS1561BU

ACCU-GAGE

M8 X 1.25 6H METRIC TiN COATED THREAD PLUG GAGE GO NO GO P.D.'S = 7.188 & 7.348 - MS1557BU

BALAX

M6 X 1 6H METRIC TiN COATED THREAD PLUG GAGE GO NO GO P.D.'S = 5.350 & 5.500 - MS1556BU

BALAX

3" 12 UN 2B VERMONT THREAD PLUG GAGE 3.0 GO NO GO P.D.'S = 2.9459 & 2.9541 3.00 - DW9337BU

VERMONT GAGE

2" 16 UN 2B CALIBRATED WITH CERTS THREAD PLUG GAGE 2.0 GO NO GO = 1.9594 1.9664 - DW9329BU

1 1/2 5 NA 2G ACME THREAD PLUG GAGE 1.5 5.0 GO NO GO P.D.'S = 1.4000 & 1.4208 - DW9334BU

2 1/2 6 NA 2G STUB ACME THREAD PLUG GAGE 2.5 GO NO GO P.D.'S = 2.4500 & 2.4717 - DW9330BU

HEMCO

BUDGET 1 5/8 16 UN 2B THREAD PLUG GAGE 1.625 GO NO GO P.D.'S = 1.5844 & 1.5912 - DW9335BU

VAN KEUREN

7 50 NS 2 THREAD PLUG GAGE #7 .151 GO NO GO P.D.'S = .1380 & .1404 .1510 CHECK - DW9326BU

HEMCO