SWANSON

SWANSON

1/2 6.5 NA 2G ACME MOD. THREAD RING GAGE .5 6 1/2 .500 GO ONLY P.D. = .4443

SWANSON

1/4 20 UNC 3A MOD THREAD RING GAGES .25 GO NO GO P.D.'S = .2175 & .2139 NC-3A - DW3939RD

SWANSON

1/4 28 UNF 3B THREAD PLUG GAGE .25 GO NO GO P.D.'S= .2268 & .2300 INSPECTION

SWANSON

1/4 28 UNF PREPLATE THREAD RING GAGE .25 .250 .2500 NO GO ONLY P.D. = .2205 - DW26495LVR

SWANSON

1/4 28 UNF SPECIAL THREAD PLUG GAGE .25 .250 GO NO GO P.D.'S = .2288 & .2331 - DW25921BH3

SWANSON

1/4 28 UNJS 3B SPECIAL THREAD PLUG GAGE .25 GO NO GO P.D.'S = .2276 & .2307

SWANSON

1/4 32 UNEF 2A LEFT HAND PREPLATE SET THREAD PLUG GAGE .25 GO NO GO = .2277 .2245 - DW25908BH3

SWANSON

1/4 32 UNEF 2A LEFT HAND SET THREAD PLUG GAGE .25 GO NO GO PD'S = .2287 & .2255 - DW25925BH3

SWANSON

1/4 32 UNEF 2A LEFT HAND THREAD RING GAGE .25 .250 NO GO ONLY P.D. = .2255 L.H. - DW25807BH3

SWANSON

1/4 32 UNEF 2A LEFT HAND THREAD RING GAGES .25 GO NO GO P.D.'S = .2277 & .2245 - DW25767BH3

SWANSON

1/4 32 UNEF 3A LEFT HAND THREAD RING GAGE .25 .250 GO ONLY P.D. = .2297 L.H. - DW25779BH3

SWANSON

1/4 36 UNS 2A THREAD RING GAGES .25 .250 .2500 GO NO GO P.D.'S = .2311 & .2280 - DW31682CC4