Thread Ring Gages

SWANSON

1 3/4 16 UN 3A SPECIAL THREAD RING GAGES 1.75 GO NO GO PDS= 1.7070 & 1.7046

2 9/16 12 UNF 3A THREAD RING GAGES 2.5625 GO NO GO P.D.'S = 2.5084 & 2.5038

HANSON WHITNEY

3/8 16 NF 3 SPECIAL THREAD RING GAGE .375 NO GO ONLY P.D. = .3312 UNF-3 3/8"-16 TOOL

GTD

2" 11 1/2 NS THREAD RING GAGE 2.0 GO ONLY P.D. = 1.9435 UNS 3A INSPECTION TOOL

2 1/2 28 UNS 2A THREAD RING GAGE 2.5 GO ONLY P.D. = 2.4755 NS-2A 2 1/2"-28 TOOL

ALLEN

1 3/8 7 NS THREAD RING GAGES 1.375 GO NO GO P.D.'S = 1.2822 & 1.2746 UNS TOOL

1 1/8 12 UNF 3A SPECIAL THREAD RING GAGES 1.125 GO NO GO PD'S = 1.0659 & 1.0614

PD

1 3/8 6 UNC 3A THREAD RING GAGES 1.375 GO NO GO P.D.'S = 1.2667 & 1.2607 NC-3A

GTD

5/16 32 NS 3 LEFT HAND THREAD RING GAGE .3125 NO GO ONLY P.D. = .2898 L.H. TOOL

TAFT PEIRCE

9/16 12 NC 2 + .001 THREAD RING GAGES .5625 GO NO GO P.D.'S = .5094 & .5038

PONAM

M62 X 3 6G SPECIAL THREAD RING GAGES 36.0 3.0 GO NO GO P.D.'S = 2.3623 & 2.3540

PONAM

15/16 16 NS 3A BEFORE PLATE THREAD RING GAGES .9375 GO NO GO PD'S= .8941 & .8913