Thread Gages

VERMONT GAGE

M15 X 1 4H5H SPL VERMONT THREAD PLUG GAGE 15 1.0 GO NO GO PDS= 14.4008 & 14.4500 - DW31422BY4

VERMONT GAGE

1/2 28 UNEF 2B VERMONT THREAD PLUG GAGE .5 .50 GO ONLY P.D. = .4768 2B OR 3B - DW31421BY4

G.A. CO.

9/16 40 UNS 3B THREAD PLUG GAGE .5625 GO NO GO P.D.'S = .5463 & .5494 CHECK - DW31420BY4

SCHRILLO

4 1/4 12 UN 3A SET THREAD PLUG GAGE 4.25 4.250 GO NO GO P.D.'S = 4.1959 & 4.1910 - DW31419RD

SHOP MADE 2 1/8 12 THREAD PLUG GAGE 2.125 2.1250 2 1/8"-12 INSPECTION CHECK - DW31418CB4

ALAMEDA

CERTIFIED 1 1/2 16 NS 3 SET THREAD PLUG GAGE 1.5 GO ONLY P.D. = 1.4594 UN 3A - DW31417BX4

CERTIFIED 1 7/8 12 UN 3A SET THREAD PLUG GAGE 1.875 GO NO GO = 1.8209 & 1.8164 - DW31416TLC

GODWIN

1 1/8 7 UNC 2A LEFT HAND THREAD RING GAGE 1.125 GO ONLY P.D. = 1.0300 L.H. - DW31415BX4

1 3/8 12 UNJF 3A THREAD RING GAGE 1.375 1.3750 GO ONLY P.D. = 1.3209 UNJ - DW31414BX4

VERMONT GAGE

2 3/8 12 UN 2B VERMONT THREAD PLUG GAGE 2.375 GO NO GO P.D.'S = 2.3209 & 2.3290 - DW31412HX

INGRAM

3/4 16 UNF 3A SPECIAL THREAD RING GAGE .75 .750 .7500 GO ONLY P.D. = .7074 CHECK - DW31411BX4

1 3/16 12 UNS LEFT HAND THREAD RING GAGES 1.1875 GO NO GO PD'S = 1.1314 & 1.1258 - DW31410RD