Working Plug Gages for Checking Threaded Holes

1" 32 UN 2B THREAD PLUG GAGE 1.0 1.00 1.000 GO NO GO P.D.'S = .9797 & .9846 - DW29965BG4

EFCO

8 36 NS 2B 4 START THREAD PLUG GAGE #8 .164 GO NO GO = .1460 .1496 UNF QUAD LEAD - DW29957BG4

TAFT PEIRCE

7/8 14 NF 2 SPECIAL THREAD PLUG GAGE .875 GO ONLY P.D. = .8335 UNS - DW29955LVR

NEW M20 X 2.5 6H LEFT HAND THREAD PLUG GAGE 20 GO NO GO P.D.'S = 18.376 & 18.600 - DW29948LZ

2 1/4 24 UNS 2B SPECIAL THREAD PLUG GAGE 2.25 GO NO GO P.D.'S = 2.2245 & 2.2289 - DW29944BG4

2 1/4 24 UNS 2B SPECIAL THREAD PLUG GAGE 2.25 GO NO GO P.D.'S = 2.2265 & 2.2309 - DW29935BG4

ALAMEDA

1 1/4 32 UNS 2B SPECIAL THREAD PLUG GAGE 1.25 GO NO GO P.D.'S = 1.2309 & 1.2360 - DW29932BG4

ALAMEDA

1 7/16 28 UN 2B THREAD PLUG GAGE 1.4375 GO NO GO P.D.'S = 1.4143 & 1.4198 CHECK - DW29930BG4

2 1/4 20 UN 3B THREAD PLUG GAGE 2.25 2.250 GO NO GO P.D.'S = 2.2175 & 2.2223 - DW29929BG4

2 1/4 24 UNS 2B THREAD PLUG GAGE 2.25 2.250 GO NO GO P.D.'S = 2.2229 & 2.2289 - DW29927BG4

NEW 9/16 18 UNF THREAD PLUG GAGE .5625 GO ONLY P.D. = 0.5264 2B OR 3B CHECK - DW29883LVR

ALAMEDA

2" 32 UNS 2B THREAD PLUG GAGE 2.0 2.00 2.000 GO NO GO P.D.'S = 1.9797 & 1.9851 - DW29882BG4