Thread Ring Gages

M & J Tooling LLC

1 1/2 20 NS THREAD RING GAGE 1.5 GO ONLY P.D. = 1.4675 UNS 3A 2 3 1 1/2"-20 - 112203ARGO1

HEMCO

13/16 18 NS 3A LEFT HAND THREAD RING GAGES .8125 GO NO GO P.D.'S = .7764 & .7729 - DW4569RD

MERCURY

15/16 12 UN 2A LEFT HAND THREAD RING GAGE .9375 NO GO ONLY P.D. = .8760 L.H. - DW4543RD

PONAM

1 72 UNF 3A THREAD RING GAGES #1 .073 GO NO GO P.D.'S = .0640 & .0626 NF-3A - DW4547RD

3 3/8 16 N 3A THREAD RING GAGE 3.375 NO GO ONLY P.D. = 3.3301 UN-3A INSPECTION - DW4558RD

PD

5 40 NC 3A THREAD RING GAGE #5 .125 GO ONLY P.D. = .1088 UNC-3A QUALITY TOOL - DW4548RD

WEDIN

4 9/16 10 BUTTRESS THREAD RING GAGE 4.5625 NO GO ONLY P.D. = 4.493 INSPECTION - DW4560RD

PONAM

3 56 UNF 3A THREAD RING GAGES #3 .099 GO NO GO P.D.'S = .0874 & .0858 NF-3A - DW4549RD

3/4 16 BUTTRESS THREAD RING GAGE .75 NO GO ONLY P.D. = .7051 BUTT THREADS - DW4551RD

DOALL

1 1/2 18 NEF 2A THREAD RING GAGE 1.5 NO GO ONLY P.D. = 1.4574 UNEF-2A - DW4542RD

DURA / THREAD & GAGE CO

2 1/4 16 UN 2A THREAD RING GAGES 2.25 GO NO GO P.D.'S = 2.2078 & 2.2024 QUALITY - 214162AR1

G.A. CO.

1 1/2 4 NA STUB ACME THREAD RING GAGE 1.5 4.0 NO GO ONLY P.D. = 1.3929 TOOL - DW4529RD