G. WHALLEY

G. WHALLEY

5/8 11 UNC 3A EXTRA LONG SET THREAD PLUG GAGE .625 GO ONLY P.D. = .5660 NC-3A

G. WHALLEY

5/8 20 UN 3A SET THREAD PLUG GAGE .625 .6250 GO ONLY P.D. = .5925 INSPECTION - DW26428RD

G. WHALLEY

5/8 24 NEF 2 SET THREAD PLUG GAGE .625 GO ONLY P.D. = .5979 INSPECTION .6250-24

G. WHALLEY

6 32 UNC 2B THREAD PLUG GAGE #6 .138 GO NO GO P.D.'S = .1177 & .1214 INSPECTION - RL0203BURL

G. WHALLEY

7/16 14 UNC 3B LEFT HAND THREAD PLUG GAGE .4375 GO NO GO P.D.'S = .3911 & .3957 - DW27703RD

G. WHALLEY

7/16 20 NS 2 SPECIAL SET THREAD PLUG GAGE .4375 GO NO GO P.D.'S = .4020 & .3984 - DW13440RD

G. WHALLEY

7/16 20 UNF 2A MODFIED THREAD RING GAGE .4375 GO ONLY P.D. = .4030 MOD. NF-2A

G. WHALLEY

7/16 20 UNF 2A MODIFIED THREAD RING GAGE .4375 GO ONLY P.D. = .4030 INSPECTION - DW18809RD

G. WHALLEY

9/16 20 UN 3A SET THREAD PLUG GAGE .5625 GO ONLY P.D. = .5300 INSPECTION CHECK - DW27630RD

G. WHALLEY

9/16 20 UN 3A THREAD RING GAGE .5625 GO ONLY P.D. = .5300 9/16"-20 INSPECTION - DW6182RD

G. WHALLEY

CERTIFIED 1 11/16 18 UNEF 3A SET THREAD PLUG GAGE 1.6875 GO NO GO = 1.6514 1.6476 - DW25711TLC

G. WHALLEY

CERTIFIED 1 3/16 12 UN 2B THREAD PLUG GAGE 1.1875 GO NO GO PDS= 1.1334 & 1.1409 - DW28462TLC