Thread Ring Gages

11/16 24 UNJEF 3A THREAD RING GAGE .6875 NO GO ONLY P.D. = .6574 NJEF-3A TOOL

15/16 50 UNS 2A THREAD RING GAGE .9375 GO ONLY P.D. = .9235 15/16"-50 TOOL

GTD

1/2 16 NS THREAD RING GAGE .5 GO ONLY P.D. = .4594 1/2"-16 TOOL UNS 2 3

HEMCO

7/8 9 UNC 1A LEFT HAND DOUBLE LEAD THREAD RING GAGES .875 GO NO GO = .8009 .7914

VERMONT GAGE

1 1/8 8 UN 3A VERMONT THREAD RING GAGE 1.125 NO GO ONLY P.D. = 1.0386 TOOL

S.C.C.

7/8 16 UN 3A THREAD RING GAGE .875 GO ONLY P.D. = .8344 7/8"-16 N-3A TOOL

M10 X .75 3h METRIC THREAD RING GAGES 10.0 0.75 GO NO GO P.D.'S = .3745 & .3726

ATLAS

1/4 30 NS 2A THREAD RING GAGES .25 GO NO GO P.D.'S = .2274 & .2241 1/4"-30 UNS

S.G. CO.

M18 X 2 6g METRIC LEFT HAND THREAD RING GAGES GO NO GO P.D.'S = .6560 & .6499 LH

WEST & DODGE

13/16 48 NS 2 THREAD RING GAGES .8125 GO NO GO P.D.'S = .7976 & .7946 .812-48

7/16 24 UNS 3B SET THREAD RING GAGE .4375 GO ONLY P.D. = .4104 INSPECTION NS-3B

REGAL BELOIT

M124 X 2 6G METRIC THREAD RING GAGE 124.0 2.0 GO ONLY P.D.= 4.8293" (122.664 mm)