Set Plug Gages for Calibrating Ring Gages

12 28 NF 2A FULL FORM SET THREAD PLUG GAGE #12 .216 GO ONLY P.D. = .1918 UNF-2A

MERCURY GAGE

8 32 UNC 2B LEFT HAND SET THREAD PLUG GAGE #8 .164 GO NO GO PD'S = .1428 & .1399

REGAL BELOIT

9/16 18 UNF 3A SET THREAD PLUG GAGE .5625 GO NO GO P.D.'S = .5264 & .5230 CHECK - DW2927BU

PENNOYER-DODGE

3.900 20 NS 3A SET THREAD PLUG GAGE 3.9 3.90 GO NO GO P.D.'S = 3.8675 & 3.8634

VERMONT GAGE

0.98 16 NA 2G STUB ACME VERMONT SET THREAD PLUG GAGE .98 GO NO GO = .9613.9747

TRW

5/16 24 UNF 2A SET THREAD PLUG GAGE .3125 GO NO GO P.D.'S = .2843 & .2806 CHECK - DW2823RD

PMC INDUSTRIES

1.000 12 UNJF 3A BEFORE PLATE SET THREAD PLUG GAGE 1.0 1" NO GO ONLY PD = .9403

TAFT PEIRCE

8 32 NF 2A SET THREAD PLUG GAGE #8 .164 GO ONLY P.D. = .1428 UNF-2A FULL FORM

SOUTHERN GAGE CO.

1.474 6 MOD ACME SET THREAD PLUG GAGE GO NO GO P.D.'S = 1.3585 & 1.3310 TOOL

GAGE ASSEMBLY CO.

3 3/8 12 NA 2G QUADRUPLE LEAD ACME SET THREAD PLUG GAGE 3.375 NO GO = 3.3150 4

VK

9/16 12 UNC 2A SET THREAD PLUG GAGE .5625 GO NO GO P.D.'S = .5068 & .5016 CHECK - DW2763HB

GREENFIELD

5/16 24 UNF 2A SET THREAD PLUG GAGE .3125 GO NO GO P.D.'S = .2843 & .2806 NF-2A