Set Plug Gages for Calibrating Ring Gages

PENNOYER - DODGE CO.

4 3/8 12 UNS 3A SET THREAD PLUG GAGE 4.375 GO NO GO P.D.S = 4.3209 & 4.3160

HANSON WHITNEY

4 1/16 12 UNS 3A SET THREAD PLUG GAGE 4.0625 GO NO GO P.D.S = 4.0084 & 4.0035

WOODWORTH

3/8 16 NC 2 & 3 SET THREAD PLUG GAGE .375 GO ONLY P.D. = .3344 INSPECTION TOOL

MASTER GAGE

3/4 20 NEF 3 SET THREAD PLUG GAGE .75 GO ONLY P.D. = .7175 QUALITY INSPECTION

P&W

5/8 18 NF THREAD PLUG GAGE .625 P.D. = .5889 5/8-18 QUALITY INSPECTION TOOL

JOHNSON GAGE CO.

7/8 16 USF SET THREAD PLUG GAGE .875 GO NO GO P.D.S = .8339 & .8312 7/8-16 TOOLS

DOALL

1/4 20 NC 2 SET THREAD PLUG GAGE .250 NO GO ONLY P.D. = .2139 TOOLS 1/4-20 NC-2

DOALL

4 40 UNC 2A SET THREAD PLUG GAGE #4 .112 GO ONLY P.D. = .0950 TOOLS 4-40 UNC-2A

WOODWORTH

1 1/4 12 NF 2 SET THREAD PLUG GAGE 1.250 GO ONLY P.D. = 1.1959 1 1/4-12 NF-2

HANSON WHITNEY

1/4 20 NC 4 SET THREAD PLUG GAGE .25 GO NO GO P.D.S = .2175 & .2188 1/4-20 NC-4

SOUTHWESTERN GAGE CO.

1/2 12 NS SET THREAD PLUG GAGE .5 GO NO GO P.D.'S = .4589 & .4545 1/2-12 TOOLS

ACCRA

3/8 18 AM FORM SET THREAD PLUG GAGE .375 GO NO GO P.D.'S = .3380 & .3360 3/8-18