Working Thread Plug Gages

ALAMEDA

7/8 16 UN 3B THREAD PLUG GAGE .875 GO NO GO P.D.'S = .8344 & .8391 .8750 CHECK - DW12437AC1

ALAMEDA

1 1/16 16 UN 3B THREAD PLUG GAGE 1.0625 GO NO GO P.D.'S = 1.0219 & 1.0268 CHECK - DW12438AC1

SHOPMADE 1 1/4 8 UNC THREAD PLUG GAGE 1.25 1.250 1.2500 1 1/4"-8 GO NO GO - DW12425HX

PENNOYER DODGE

3 1/4 12 N 3 LEFT HAND THREAD PLUG GAGE 3.25 GO NO GO P.D.'S = 3.1959 & 3.2011 - DW12348AC1

5/8 18 3B EXTRA LONG THREAD PLUG GAGE .625 GO NO GO P.D.'S = .5889 & .5934 U3B - DW12344AC1

M20 X 2 6H METRIC EXTRA LONG THREAD PLUG GAGE 2.0 GO NO GO PDS = 18.701 & 18.913 - DW12336AC1

G.A. CO.

M20 X 2 6H METRIC EXTRA LONG THREAD PLUG 2.0 GAGE GO NO GO PDS = 18.701 & 18.913 - DW12327AC1

M20 X 2 5H METRIC EXTRA LONG THREAD PLUG GAGE 2.0 GO NO GO P.D.'S = 18.701 & 18.871 - DW12332AC1

PRATT & WHITNEY

1/2 20 NF 3 EXTRA LONG THREAD PLUG GAGE .5 GO NO GO P.D.'S = .4675 & .4701 UNF-3 - DW12329AC1

M20 X 2 6H METRIC EXTRA LONG THREAD PLUG GAGE NO GO ONLY P.D. = 18.913 CHECK - DW12340AC1

LEITECH

LEITECH M20 X 2 5H DEPTH THREAD PLUG GAGE 2.0 GO NO GO P.D.'S = 18.701 & 18.871 - DW12325AC1

PENNOYER DODGE

3 5/16 16 NS THREAD PLUG GAGE 3.3125 GO ONLY P.D. = 3.2719 UNS-2B 3B - DW12292RD