S.G. CO.

S.G. CO.

5 40 UNC 3A THREAD RING GAGE #5 .125 .1250 NO GO ONLY P.D. = .1069 INSPECTION - DS1033BU

S.G. CO.

5/16 16 NA ACME THREAD RING GAGES .3125 GO NO GO P.D.'S = .2773 & .2664 TOOL - DW3440RD

S.G. CO.

5/16 18 UNC 1A LEFT HAND THREAD RING GAGE .3125 NO GO ONLY P.D. = .2691 L.H. - DW16291LVR

S.G. CO.

5/16 18 UNC 2A MODIFIED THREAD RING GAGES .3125 GO NO GO P.D.'S = .2730 & .2702 - DW16281LVR

S.G. CO.

5/16 18 UNC 2A PREPLATE THREAD RING GAGES .3125 GO NO GO P.D.'S = .2732 & .2702 - DW33139CT4

S.G. CO.

5/16 18 UNC 2A THREAD RING GAGE .3125 NO GO ONLY P.D. = .2712 INSPECTION UNC-2A

S.G. CO.

5/16 24 NF NON STANDARD THREAD RING GAGE .3125 GO ONLY P.D. = .2837 UNF 3A CHECK - DW28794LVR

S.G. CO.

5/16 24 UN SPECIAL THREAD PLUG GAGE .3125 NO GO ONLY P.D. = .2691 - DW19525LVR

S.G. CO.

5/16 24 UN SPECIAL THREAD RING GAGE .3125 GO ONLY P.D. = .2733 3A INSPECTION - DW29027LVR

S.G. CO.

5/16 24 UNF 2A BEFORE PLATE THREAD RING GAGE .3125 NO GO ONLY P.D. = .2806 NF-2A - DW4151RD

S.G. CO.

5/16 24 UNF 2A BEFORE PLATE THREAD RING GAGES .3125 GO NO GO PDS= .2833 & .2800 - DW33184CT4

S.G. CO.

5/16 24 UNF 3A PREPLATE THREAD RING GAGES .3125 GO NO GO P.D.'S = .2842 & .2819 - DW27495AL4