Set Plug Gages for Calibrating Ring Gages

HEMCO

1 3/16 12 UN 3A SET THREAD PLUG GAGE 1.1875 GO NO GO P.D.'S = 1.1334 & 1.1291 - JF1810MU

B.C. MACDONALD

1 3/4 16 UNEF 3A SET THREAD PLUG GAGE 1.75 GO NO GO PD'S= 1.7094 & 1.7054 NEF-3A

GSG

1 5/16 18 UNEF 3A BEFORE PLATE SET THREAD PLUG GAGE 1.3125 GO NOGO 1.2752 1.2720

PRATT & WHITNEY

1 5/8 12 N 3 SET THREAD PLUG GAGE 1.625 GO NO GO P.D.'S = 1.5709 & 1.5664 CHECK

B.C. MACDONALD

1 5/8 32 UNS 2A SET THREAD PLUG GAGE 1.625 GO NO GO P.D.'S = 1.6035 & 1.5995

REGAL

1 3/4 8 UNC 3A SET THREAD PLUG GAGE 1.75 GO NO GO P.D.'S = 1.6688 & 1.6632 TOOL

2 1/8 12 N 2 SET THREAD PLUG GAGE 2.125 GO NO GO P.D.'S = 2.0709 & 2.0641 TOOL

FIELD

2" 8 N 2 SET THREAD PLUG GAGE 2.0 GO NO GO P.D.'S = 1.9188 & 1.9084 QUALITY TOOL

PENNOYER-DODGE

1/4 20 UNC 2A SET THREAD PLUG GAGE .25 GO ONLY P.D. = .2164 NICE INSPECTION TOOL

PRATT & WHITNEY

2 1/4 18 NS SET THREAD PLUG GAGE 2.25 GO NO GO P.D.'S = 2.2140 & 2.2110 TRILOCK

GAGE ASSEMBLY CO.

2 3/8 16 UN 3A SET THREAD PLUG GAGE 3.375 GO NO GO P.D.'S = 2.3344 & 2.3303 N-3A

GSG

1 5/8 12 UN 3A SET THREAD PLUG GAGE 1.625 NO GO ONLY P.D. = 1.5677 INSPECTION