Thread Gages

TRW

1/4 36 UNS 2A THREAD RING GAGES .25 .250 .2500 GO NO GO P.D.'S = .2311 & .2280 - DW31683CC4

SWANSON

1/4 36 UNS 2A THREAD RING GAGES .25 .250 .2500 GO NO GO P.D.'S = .2311 & .2280 - DW31682CC4

VERMONT GAGE

1/4 27 NS 2A VERMONT THREAD RING GAGES .25 GO NO GO P.D.'S = .2247 & .2214 - DW31681CC4

HEMCO

3 1/2 12 UN 3A THREAD RING GAGE 3.5 3.50 3.500 3.5000 NO GO ONLY P.D. = 3.4411 - DW31680LVR

CERTIFIED 4 1/2 12 UN 3A SET THREAD PLUG GAGE 4.5 4.50 NO GO ONLY P.D. = 4.4410 - DW31679TLC

PONAM

CERTIFIED 1 11/16 8 UN 2A SET THREAD PLUG GAGE 1.6875 GO NO GO = 1.6041 1.5966 - DW31678TLC

CERTIFIED M20 X 2.5 6g SET THREAD PLUG GAGE 20 GO NO GO PD'S = 18.334 & 18.164 - DW31677TLC

1/4 36 UNS 2A THREAD RING GAGE .25 .250 NO GO ONLY P.D. = .2280 INSPECTION CHECK - DW31676CC4

ALAMEDA

.380 80 NS 2A THREAD RING GAGE .38 .3800 GO ONLY P.D. = .3719 INSPECTION 0.380 - DW31675CC4

VERMONT GAGE

1/4 27 NS 2A VERMONT THREAD RING GAGE .25 .250 NO GO ONLY P.D. = .2214 UNS-2A - DW31674CC4

VAN KEUREN

5/8 28 UNS 2A THREAD RING GAGE .625 .6250 GO ONLY P.D. = .6007 INSPECTION CHECK - DW31673CC4

PENNOYER DODGE

13/16 32 NS 2A THREAD RING GAGE .8125 NO GO ONLY P.D. = .7874 UNS-2A INSPECTION - DW31672CC4