G.A. CO.

G.A. CO.

1" 14 NS 3 THREAD RING GAGE 1.0 1.00 1.000 1.0000 GO ONLY P.D. = .9536 UNS-3A - NG0371BU

G.A. CO.

1 1/8 8 UN MODIFIED THREAD RING GAGES 1.125 GO NO GO P.D.'S = 1.0383 & 1.0348

G.A. CO.

1 3/8 8 UN 1A THREAD RING GAGES 1.375 GO NO GO P.D.'S= 1.2916 & 1.2812 1 3/8-8

G.A. CO.

1 7/16 18 NEF 2B THREAD PLUG GAGE 1.4375 GO NO GO PD'S = 1.4014 & 1.4079 CHECK - TT0729BU

G.A. CO.

1 7/16 4 STUB ACME THREAD RING GAGES 1.4375 GO NO GO P.D.'S = 1.3531 & 1.3309

G.A. CO.

1 1/2 11 1/2 NPTF L1 PIPE THREAD PLUG GAGE 1.5 1.50 1.500 1.5000 N.P.T.F. 3 STEP - AY0471BU

G.A. CO.

1 3/4 8 UN SPECIAL SET THREAD PLUG GAGE 1.750 GO NO GO P.D.'S= 1.6628 & 1.6553