Thread Ring Gages

S.G. CO.

3" 10 UNS 2A THREAD RING GAGES 3.0 GO NO GO P.D.'S = 2.9330 & 2.9262 NS-2A CHECK - DW6581BU

LG

1 3/4 40 UN 2A THREAD RING GAGES 1.75 GO NO GO P.D.'S = 1.7327 & 1.7289 N-2A - DW6579BU

2 3/4 8 NA 2G ACME THREAD RING GAGES 2.75 GO NO GO P.D.'S = 2.6742 & 2.6537 - DW6583BU

S.G. CO.

2 1/8 10 STUB ACME THREAD RING GAGES 2.125 GO NO GO P.D.'S = 2.0837 & 2.0655 - DW6489BU

S.W.G. CO.

2 3/4 8 NA 2G ACME THREAD RING GAGES 2.75 GO NO GO P.D.'S = 2.6742 & 2.6537 - DW6490BU

HEMCO

3 3/4 8 STUB ACME 2G THREAD RING GAGES 3.75 GO NO GO P.D.'S = 3.6975 & 3.6753 - DW6495BU

MECCOR

7/8 32 NS 2A THREAD RING GAGE .875 NO GO ONLY P.D. = .8500 UNS-2A INSPECTION - DW6425RD

WIDELL

1 1/8 20 UN 1A THREAD RING GAGE 1.125 GO ONLY P.D. = 1.0911 N-1A INSPECTION - DW6416RD

THREDCO

1 1/2 12 UNF 2A THREAD RING GAGE 1.5 NO GO ONLY P.D. = 1.4376 NF-2A INSPECTION - DW6432RD

PONAM

1 3/8 16 UN 3A LEFT HAND THREAD RING GAGE 1.375 GO ONLY P.D. = 1.3344 L.H. CHECK - DW6420RD

2 56 NC 1 THREAD RING GAGE #2 .086 NO GO ONLY P.D. = .0708 UNC-1 INSPECTION - DW6413BU

G.A. CO.

1 3/8 12 UNF 2A LEFT HAND THREAD RING GAGE 1.375 GO ONLY P.D. = 1.3190 L.H. - DW6382RD