Set Plug Gages for Calibrating Ring Gages

M18 X 1.5 6g METRIC PREPLATE SET THREAD PLUG GAGE GO ONLY PD= 16.919 mm (.6661")

VERMONT

M12 X 1.75 4g6g METRIC SET THREAD PLUG GAGE 12.0 GO ONLY P.D. = 10.829 4g 6g

WESTPORT

M10 X 1.0 6G SET METRIC THREAD PLUG GAGE 10.0 1.00 GO ONLY P.D. = 9.3243 TOOLING - BL1022CCRL

THE PIPE MACHINERY CO.

M27 X 2 6g METRIC SET THREAD PLUG GAGE 27.0 2.0 GO ONLY P.D. = 25.663 mm 2.00

3/4 20 NEF SET THREAD PLUG GAGE .75 GO NO GO PD'S = .7163 & .7133 CHECK FOR RING

GAGE ASSEMBLY CO.

7/16 24 UNS 2A SET THREAD PLUG GAGE .4375 GO NO GO P.D.'S = .4093 & .4055 NS-2A

THE SHEFFIELD CORP.

3/8 16 NC SET THREAD PLUG GAGE .375 GO NO GO P.D.'S = .3378 & .3364 INSPECTION

SHEFFIELD

1/4 20 NC 5 SET THREAD PLUG GAGE .25 GO NO GO P.D.'S = .2193 & .2186 SETTINGS

THE PIPE MACHINERY CO.

9/32 32 UNS 2A SET THREAD PLUG GAGE .28125 GO NO GO P.D.'S = .2597 & .2565 .281

7/16 14 UNC 3A SET THREAD PLUG GAGE .4375 GO NO GO P.D.'S = .3911 & .3876 CHECK

SHEFFIELD

7/16 14 UNC 3A SET THREAD PLUG GAGE .4375 GO NO GO P.D.'S = .3911 & .3876 NC-3A

PRATT & WHITNEY

5/8 18 NF 3 LEFT HAND SET THREAD PLUG GAGE .625 GO NO GO P.D.'S = .5889 & .5859 - CS4172MSRL