Set Plug Gages for Calibrating Ring Gages

HEMCO

M10 X 1 6g BEFORE PLATE SET THREAD PLUG GAGE 10 1.0 GO NO GO = 9.2338 & 9.2025 - DW31437BY4

GSG

M10 X 1 6g SPECIAL SET THREAD PLUG GAGE 10 1.0 GO NO GO P.D.'S = 9.293 & 9.203 - DW31436BY4

G.A. CO.

1/2 32 UN 2A SET THREAD PLUG GAGE .5 .50 .500 GO NO GO P.D.'S = .4787 & .4752 - DW31432BY4

19/32 28 ACME SPL SET THREAD PLUG GAGE .5937 GO NO GO P.D.'S = .5730 & .5700 - DW31428BY4

1/2 16 UN 2A MODIFIED SET THREAD PLUG GAGE .5 GO NO GO P.D.'S = .4380 & .4333 - DW31427BY4

G.A. CO.

M7 X .75 6g METRIC SET THREAD PLUG GAGE 7 0.75 GO NO GO P.D.'S = 6.491 & 6.391 - DW31426BY4

ALAMEDA

CERTIFIED 1 1/2 16 NS 3 SET THREAD PLUG GAGE 1.5 GO ONLY P.D. = 1.4594 UN 3A - DW31417BX4

CERTIFIED 1 1/8 18 UNEF 3A SET THREAD PLUG GAGE 1.125 GO NO GO = 1.0889 1.0853 - DW31381TLC

NEW 1 1/8 12 UNF 2A SET THREAD PLUG GAGE 1.125 GO NO GO P.D.'S = 1.0691 & 1.0631 - DW31380BY4

VERMONT GAGE

.975 10 STUB ACME 2G VERMONT SET THREAD PLUG GAGE GO NO GO PD'S = .9371 & .9217 - DW31373BY4

VERMONT GAGE

1" 6 STUB ACME VERMONT SET THREAD PLUG GAGE 1.0 GO NO GO P.D.'S = .9431 & .9251 - DW31371BY4

1 1/2 12 UNF 3A SET THREAD PLUG GAGE 1.5 GO NO GO = 1.4459 & 1.4411 WEAR CHECK - DW31361OB4