Set Plug Gages for Calibrating Ring Gages

25/32 32 NS 2A SET THREAD PLUG GAGE .78125 GO NO GO P.D.'S = .7599 & .7561 UNS

PIPE MACHINERY CO.

9/32 32 NS 2 HILO SET THREAD PLUG GAGE .28125 GO NO GO P.D.'S = .2609 & .2576

PENNOYER DODGE

3 1/8 20 UNS 3A BEFORE PLATE SET THREAD PLUG GAGE 3.125 GO NO GO = 3.0905 3.0873

PENNOYER-DODGE

3" 12 UN 3A BEFORE PLATE SET THREAD PLUG GAGE 3.0 GO NO GO PDS = 2.9439 & 2.9400

GTD

7/32 60 NS 2 SET THREAD PLUG GAGE .21875 GO NO GO P.D.'S = .2079 & .2052 CHECK

M7 X 1 6g METRIC SET THREAD PLUG GAGE 7.0 1.0 GO NO GO P.D.'S = .2489 & .2446

M14 X 1.5 6g PRE-PLATE METRIC SET THREAD PLUG GAGE 14.0 P.D.'S = 12.949 & 12.812

VERMONT GAGE

M13 X .5 4H6H VERMONT SET THREAD PLUG GAGE 0.5 GO NO GO P.D.'S = 12.675 & 12.750

POUCHER

1" 14 NF 2 SET THREAD PLUG GAGE 1.0 GO NO GO P.D.'S = .9536 & .9487 UNF-2 CHECK

GAGE ASSEMBLY CO.

3/8 18 NPSM 2A SPECIAL SET THREAD PLUG GAGE .375 GO NO GO PD'S = .6120 & .6060

JOHNSON

3/4 10 UNJC 3A SET THREAD PLUG GAGE .75 GO ONLY P.D. = .6850 UNC-3A QUALITY

2.4844 12 NS SET THREAD PLUG GAGE 2 31/64 GO NO GO P.D.'S = 2.4303 & 2.4247 UNS