1 1/8

G.A. CO.

1 1/8 24 NS SPECIAL THREAD RING GAGES 1.125 GO NO GO P.D.'S = 1.0916 & 1.0874

G.A. CO.

1 1/8 24 UNS 2A PREPLATE THREAD RING GAGES 1.125 GO NO GO PDS= 1.0948 1.0912 B/P

ATLAS

1 1/8 6 NA 2G NATIONAL ACME THREAD RING GAGE 1.125 GO ONLY P.D. = 1.0332 1.25-6

THREADCHECK

CERTIFIED 1 1/8 16 UN 3A THREAD RING GAGES 1.125 GO NO GO PD'S = 1.0844 & 1.0807

HANSON WHITNEY

1 1/8 20 UNS 1A THREAD RING GAGE 1.125 GO ONLY P.D. = 1.0910 1.1250-20 NS-1A

METRO

1 1/8 18 NS 3 THREAD RING GAGE 1.125 GO ONLY P.D. = 1.0829 NICE INSPECTION TOOL

MERCURY

1 1/8 16 N THREAD RING GAGES 1.125 GO NO GO P.D.'S = 1.0824 & 1.0774 1 1/8-16

1 1/8 18 NS THREAD RING GAGES 1.125 GO NO GO P.D.'S = 1.0889 & 1.0849 1 1/8-18

SOUTHERN GAGE CO.

1 1/8 7 UNJC 3A THREAD RING GAGES 1.125 GO NO GO P.D.'S = 1.0322 & 1.0268 TOOLS

G.A. CO.

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

AXELSON / VARD

1 1/8 12 NF 3 THREAD RING GAGES 1.125 GO NO GO P.D.'S = 1.0709 & 1.0669 NF-3

DETROIT / GTD

1 1/8 20 UNS 1 THREAD RING GAGES 1.125 GO NO GO P.D.'S = 1.0910 & 1.0842 UNS-1