Set Plug Gages for Calibrating Ring Gages

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

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

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

BESLY

1.937 20 UNS 2A SET THREAD PLUG GAGE GO NO GO PDS= 1.9085 & 1.9039 NS-2A 1.9370

M & J Tooling LLC

1 15/32 24 NS 2A SET THREAD PLUG GAGE 1.46875 GO NO GO P.D.'S = 1.4404 & 1.4360

M & J Tooling LLC

2" 12 UN 2A BEFORE PLATE SET THREAD PLUG GAGE 2.0 GO NO GO PDS = 1.9430 & 1.9376

VERMONT GAGE

1 1/2 24 UNS 2A SET VERMONT THREAD PLUG GAGE 1.5 GO NO GO PD'S = 1.4716 & 1.4672

VERMONT GAGE

1 15/16 16 UN 2A SET THREAD PLUG GAGE 1.9375 GO NO GO P.D.'S = 1.8953 & 1.8899

VERMONT GAGE

1 7/16 18 UNEF 2A SET VERMONT THREAD PLUG GAGE 1.4375 GO NO GO PDS 1.3999 1.3949

PMC INDUSTRIES

2 9/16 20 UNS SPL HILO SET THREAD PLUG GAGE 2.5625 GO NO GO PDS = 2.5300 2.5280

REGAL-BELOIT

2 1/2 20 UN 2A SET PREPLATE THREAD PLUG GAGE 2.5 GO NO GO PD'S = 2.4650 & 2.4612