EFCO

EFCO

3/8 27 NS 2 THREAD RING GAGES .375 .3750 GO NO GO P.D.'S = .3509 & .3476 CHECK - DW16976AW2

EFCO

3/8 27 NS 2A SET THREAD PLUG GAGE .375 .3750 GO NO GO P.D.'S = .3498 & .3462 - DW25740BI3

EFCO

3/8 48 NS 2A THREAD RING GAGE .375 GO ONLY P.D. = .3606 UNS-2A 3/8"-48 TOOL

EFCO

4 3/4 14 NS 3B THREAD PLUG GAGE 4.75 4.750 NO GO ONLY P.D. = 4.7098 UNS-3B CHECK - DW36934SLW

EFCO

5 40 UNC 2B LEFT HAND THREAD PLUG GAGE #5 .125 GO NO GO P.D.'S = .1088 & .1121 - DW17449AW2

EFCO

5 72 NS 3 THREAD PLUG GAGE #5 .125 .1250 GO NO GO P.D.'S = .1160 & .1174 1/8 - DW17448AW2

EFCO

5/16 18 NS SPECIAL THREAD RING GAGES .3125 GO NO GO P.D.'S = .2652 & .2612 UNS

EFCO

5/16 18 UNC 2A BEFORE PLATE THREAD RING GAGE .3125 GO ONLY P.D. = .2780 CHECK - DW17745AW2

EFCO

5/16 18 UNC 2A BEFORE PLATE THREAD RING GAGE .3125 NO GO ONLY P.D. = .2690 CHECK - DW17453AW2

EFCO

5/16 24 UNF 2B BEFORE PLATE +.0005 THREAD PLUG GAGE .3125 GO NO GO = .2882 .2922 - DW17577BB2

EFCO

5/8 24 UNEF 2A BEFORE PLATE THREAD RING GAGE .625 .6250 NO GO ONLY P.D. = .5907 - DW37049OB5

EFCO

5/8 24 UNEF BEFORE PLATE THREAD RING GAGE .625 .6250 NO GO ONLY P.D. = .5922 - DW17197AW2