G.A. CO.

G.A. CO.

1/4 20 UNC 2A LEFT HAND THREAD RING GAGE .25 .250 NO GO ONLY P.D. = .2127 L.H. - DW25805BH3

G.A. CO.

1/4 20 UNC 2A LEFT HAND THREAD RING GAGES .25 GO NO GO P.D.'S = .2164 & .2127 - DW25797BH3

G.A. CO.

1/4 20 UNC 2A LEFT HAND THREAD RING GAGES .25 GO NO GO P.D.'S = .2164 & .2127 - DW25801BH3

G.A. CO.

1/4 20 UNC 2A LEFT HAND THREAD RING GAGES .25 GO NO GO P.D.'S = .2164 & .2127 - DW25822BH3

G.A. CO.

1/4 20 UNC 2A PREPLATE SET THREAD PLUG GAGE .25 GO NO GO P.D.'S = .2150 & .2116

G.A. CO.

1/4 20 UNC 2A PREPLATE SET THREAD PLUG GAGE .25 GO NO GO P.D.'S = .2152 & .2119 - DW34890AW5

G.A. CO.

1/4 20 UNC 2A PREPLATE THREAD RING GAGES .25 GO NO GO P.D.'S = .2150 & .2120 B/P

G.A. CO.

1/4 20 UNC 2A SET THREAD PLUG GAGE .25 .250 GO NO GO P.D.'S = .2164 & .2127 - DW24518RD

G.A. CO.

1/4 20 UNC 2B LEFT HAND SPECIAL THREAD PLUG GAGE .25 GO NO GO PDS = .2175 .2244

G.A. CO.

1/4 20 UNC 3A QUAD LEAD SET THREAD PLUG GAGE .25 GO NO GO P.D.'S = .2175 & .2147

G.A. CO.

1/4 20 UNC 3B THREAD PLUG GAGE .25 .250 .2500 NO GO ONLY P.D. = .2211 CHECK - DW24413RD

G.A. CO.

1/4 20 UNC PREPLATE THREAD RING GAGE .25 GO ONLY P.D. = .2139 INSPECTION TOOL