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G. WHALLEY

1/4 72 UNS 2A MODIFIED THREAD RING GAGE .250 NO GO ONLY P.D. = .2375 1/4-72 TOOL

YOU ARE PURCHASING THE PICTURED MODIFIED THREAD RING GAGE.

1/4 18 THREAD RING GAGE .25 GO ONLY P.D. = .2240 QUALITY INSPECTION 1/4-18 TOOL

YOU ARE PURCHASING THE PICTURED THREAD RING GAGE.<

1/4 32 NEF SPECIAL P.D. THREAD RING GAGE .25 NO GO ONLY P.D. = .2290 QUALITY

YOU ARE PURCHASING THE PICTURED SPECIAL P.D. THREAD PLUG GAGE.

THREADWELL

1/4 48 NS 2A LEFT HAND DOUBLE LEAD THREAD RING GAGE .25 GO ONLY P.D.= 2357 L.H.

YOU ARE PURCHASING THE PICTURED LEFT HAND DOUBLE LEAD THREAD PLUG GAGE.

SHEFFIELD

1/4 28 NF 3 BEFORE PLATE THREAD RING GAGE .25 NO GO ONLY P.D. = .2300 B/P TOOL

YOU ARE PURCHASING THE PICTURED BEFORE PLATE THREAD RING GAGE.

LINCOLN GAGE

1/4 32 NEF THREAD RING GAGE .25 NO GO ONLY P.D. = .2278 QUALITY 1/4-32 0.25 TOOL

YOU ARE PURCHASING THE PICTURED THREAD RING GAGE.<

METRO

1/4 32 NS 3 THREAD RING GAGE .25 NO GO ONLY P.D. = .2278 QUALITY 1/4-32 TOOL

YOU ARE PURCHASING THE PICTURED THREAD RING GAGE.<

G.A.CO.

1/4 28 UNF 2A SPECIAL THREAD RING GAGE .25 NO GO ONLY P.D.= .2220 QUALITY SPEC.

YOU ARE PURCHASING THE PICTURED SPECIAL THREAD RING GAGE.<

1/4 28 NF 1 THREAD RING GAGES .25 GO NO GO P.D.S = .2268 & .2213 QUALITY 1/4-28

YOU ARE PURCHASING THE PICTURED THREAD RING GAGE.<

G.A.CO.

1/4 28 UNF 2A PREPLATE THREAD RING GAGE .25 GO ONLY P.D. = .2238 QUALITY B/P

YOU ARE PURCHASING THE PICTURED PREPLATE THREAD RING GAGE.

HEMCO

1/4 20 UNC 3A THREAD RING GAGE .25 NO GO ONLY P.D. = .2147 QUALITY 1/4-20 UNC-3A

YOU ARE PURCHASING THE PICTURED THREAD RING GAGE.<

CADILLAC GAGE CO.

1/4 24 NS 2 LEFT HAND THREAD RING GAGE .25 GO ONLY P.D. = .2229 L.H. LH 1/4-24

YOU ARE PURCHASING THE PICTURED LEFT HAND THREAD RING GAGE.