Working Plug Gages for Checking Threaded Holes

GREENFIELD

CERTIFIED M16 X 2 6H THREAD PLUG GAGE 16 2.0 GO NO GO P.D.'S = 14.701 & 14.913 - DW26162TLC

CERTIFIED 2 56 UNC 3B THREAD PLUG GAGE #2 .086 GO NO GO P.D.'S = .0744 & .0765 - DW26168TLC

CERTIFIED 1 64 UNC 2B THREAD PLUG GAGE #1 .073 GO NO GO P.D.'S = .0629 & .0655 - DW26173TLC

GODWIN

CERTIFIED 3 48 UNC 2B THREAD PLUG GAGE #3 .099 GO NO GO P.D.'S = .0855 & .0885 - DW26167TLC

PRATT & WHITNEY

7 7/8 12 UN THREAD PLUG GAGE 7.875 7.8750 GO ONLY P.D. = 7.8209 2B OR 3B CHECK - DW26160RD

PRATT & WHITNEY

6 5/8 12 UNS 2B THREAD PLUG GAGE 6.625 6.6250 GO NO GO P.D.'S = 6.5709 & 6.5799 - DW26158RD

PRATT & WHITNEY

BUDGET 5 1/2 12 UN 2B THREAD PLUG GAGE 5.5 .50 GO NO GO P.D.'S = 5.4459 & 5.4546 - DW26157RD

HANSON WHITNEY

7" 6 N 2 THREAD PLUG GAGE 7.0 7.00 7.000 7.0000 GO ONLY P.D. = 6.8917 UN 2B 3B - DW26156RD

LEADER CORP.

6 1/2 12 UNC 2B THREAD PLUG GAGE 6.5 6.50 6.500 6.5000 NO GO ONLY P.D. = 6.4549 - DW26155RD

5 3/8 16 N 4 THREAD PLUG GAGE 5.375 5.3750 NO GO ONLY P.D. = 5.3384 INSPECTION - DW26154RD

REGAL

6 7/8 8 NS 2 THREAD PLUG GAGE 6.875 6.8750 GO NO GO P.D.'S = 6.7938 & 6.8070 - DW26152RD

SHOP MADE 5 1/2 8 THREAD PLUG GAGE 5.5 .50 .500 .5000 GO ONLY P.D. = 5.4188 - DW26153RD