Set Plug Gages for Calibrating Ring Gages

MERCURY GAGE

3/4 18 UN 2A PREPLATE SET THREAD PLUG GAGE .75 GO NO GO P.D.'S = .7115 & .7069 - DW22561RD

1/2 20 NS SPECIAL SET THREAD PLUG GAGE .5 .50 GO NO GO P.D.'S = .4652 & .4609 - DW22576RD

ATLAS

11/16 16 NS SET THREAD PLUG GAGE .6875 GO NO GO P.D.'S = .6469 & .6406 CHECK - DW22566RD

PRATT & WHITNEY

11/16 20 NS UNDER BASIC SET THREAD PLUG GAGE .6875 GO NO GO PD'S = .6490 & .6454 - DW22572RD

WOODWORTH

1/2 20 NF SET THREAD PLUG GAGE .5 .50 .500 .5000 GO NO GO P.D.'S = .4670 & .4635 - DW22571RD

PRATT & WHITNEY

13/16 27 NS UNDER BASIC SET THREAD PLUG GAGE .8125 GO NO GO PD'S = .7852 & .7824 - DW22555RD

PRATT & WHITNEY

13/16 20 NEF 2 SET THREAD PLUG GAGE .8125 GO NO GO P.D.'S = .7800 & .7754 CHECK - DW22554RD

VERMONT GAGE

M10 X 1 6h METRIC VERMONT SET THREAD PLUG GAGE 10 1.0 GO ONLY P.D. = 9.350 CHECK - DW22546RD

ROGO

13/16 20 NS SET THREAD PLUG GAGE .8125 GO NO GO P.D.'S = .7764 & .7726 CHECK - DW22530RD

GSG

CERTIFIED 1/2 13 UNC 3A SET THREAD PLUG GAGE .5 GO NO GO P.D.'S = .4500 & .4463 - DW22528LVR

HANSON WHITNEY

1/4 28 NF 1 LEFT HAND SET THREAD PLUG GAGE .25 GO NO GO P.D.'S = .2256 & .2213 - DW22532RD

SHEFFIELD

2.109 14 NS 2 SET THREAD PLUG GAGE 2.1090 GO ONLY P.D. = 2.0626 2 7/64 3A - DW22513LVR