Thread Ring Gages

PINNACLE

3/4 18 UNC 2A SPECIAL THREAD RING GAGE .75 GO ONLY P.D. = .7186 NC-2A INSPECTION - DW4990RD

SOUTHERN GAGE CO.

1 1/4 8 UN 2A THREAD RING GAGES 1.25 GO NO GO P.D.'S = 1.1667 & 1.1597 N-2A - DW4975RD

HEMCO

1 7/16 16 N 3A THREAD RING GAGE 1.4375 GO ONLY P.D. = 1.3969 UN-3A INSPECTION - DW4977RD

PMC INDUSTRIES

0 80 UNF 3A THREAD RING GAGE #0 .060 GO ONLY P.D. = .0519 NF-3A 0-80 INSPECTION - DW4928RD

PD

8 36 NF 3A THREAD RING GAGE #8 .164 NO GO ONLY P.D. = .1439 UNF-3A QUALITY TOOL - DW4924RD

HEMCO

M29 X 1.5 6g METRIC THREAD RING GAGE 29.0 GO ONLY P.D. = 1.10213 QUALITY TOOL - DW4948RD

REGAL

1/2 27 NS 1A THREAD RING GAGE .5 GO ONLY P.D. = .4748 UNS-1A INSPECTION TOOL - DW4950RD

THREDCO

5/16 48 UNS 2A THREAD RING GAGE .3125 GO ONLY P.D. = .2982 NS-2A 5/16"-48 TOOL - DW4949RD

S.G. CO.

M43 X 2.5 SOLID MASTER SET THREAD RING GAGE 43.0 GO ONLY PD = 41.382 F.D. 41.376 - DW4952RD

HEMCO

2" 3 NA 2G ACME THREAD RING GAGE 2.0 3.0 GO ONLY P.D. = 1.8220 2"-3 QUALITY - DW4759BU

GTD / PRATT & WHITNEY

7/16 10 NA LEFT HAND ACME THREAD RING GAGES .4375 GO NO GO PD'S = .3875 & .3775 - DW4745RD

THREDCO

3" 16 N 2A THREAD RING GAGE 3.0 NO GO ONLY P.D. = 2.9527 UN-2A 3"-18 QUALITY - DW4711RD