Thread Gages

PONAM

3 3/4 8 UN 3A THREAD RING GAGES 3.75 3.750 GO NO GO P.D.'S = 3.6688 & 3.6621 - DW28045RD

S.W.G. CO.

5 1/16 12 UN 2B LEFT HAND THREAD PLUG GAGE 5.0625 GO NO GO PDS= 5.0084 & 5.0171 - DW28044RD

ATLAS

2 1/2 12 UN 3A SET THREAD PLUG GAGE 2.5 2.50 2.500 2.5000 GO ONLY P.D. = 2.4459 - DW28027RD

GSG

1 1/8 7 UNC 3A THREAD RING GAGES 1.125 1.1250 GO NO GO P.D.'S = 1.0322 & 1.0268 - DW28026RD

1 1/4 8 UNS THREAD RING GAGES 1.25 1.250 GO NO GO P.D.'S = 1.1632 & 1.1597 CHECK - DW28025RD

HANSON WHITNEY

11/16 16 NF 2 THREAD RING GAGE .6875 NO GO ONLY P.D. = .6424 UNF-2 INSPECTION - DW28024RD

GSG

1 7/16 8 UN 2A THREAD RING GAGES 1.4375 GO NO GO P.D.'S = 1.3541 & 1.3469 CHECK - DW28023RD

PENNOYER DODGE

4 3/4 6 UNJS 3A MODIFIED THREAD RING GAGES 4.75 GO NO GO PD'S = 4.6417 & 4.6311 - DW28039RD

5 7/8 12 UNF 2A THREAD RING GAGES 5.875 5.8750 GO NO GO P.D.'S = 5.8188 & 5.8119 - DW28040RD

3 7/8 16 N 2 SET THREAD PLUG GAGE 3.875 3.8750 GO NO GO P.D.'S = 3.8344 & 3.8272 - DW28037RD

LC

3.137 12 NS 3 AN16 LOCKNUT SET THREAD PLUG GAGE GO NO GO PD'S = 3.0829 & 3.0755 - DW28036RD

REGAL PREMIUM

1/2 14 NPSI PIPE THREAD PLUG GAGE .5 .50 .500 GO NO GO P.D.'S = .7745 & .7812 2B - DW28031RD