SWANSON

SWANSON

1/2 28 UNEF 2A THREAD RING GAGE .5 .50 .500 .5000 NO GO ONLY P.D. = .4720 CHECK - DW26521LVR

SWANSON

1/2 28 UNEF 2B PREPLATE +.005 THREAD PLUG GAGE .5 GO NO GO PD'S = .4818 & .4866 - DW15522LVR

SWANSON

1/2 40 UNS 2B THREAD PLUG GAGE .5 .50 .500 .5000 GO NO GO P.D.'S = .4838 & .4879 - DW28940OB4

SWANSON

1/2 6 1/2 NA 2G ACME SET THREAD PLUG GAGE .5 6.5 GO NO GO P.D.'S = .4443 & .4306

SWANSON

1/2 6 1/2 NA 2G ACME THREAD RING GAGES .5 6.5 GO NO GO P.D.'S = .4443 & .4306 - DW3303RD

SWANSON

1/2 6.5 ACME 2G MODIFIED THREAD RING GAGE .5 .50 .500 NO GO ONLY P.D. = .4306 - DW37623CQ5

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 18 NPT L1 PIPE THREAD RING GAGE .25 .250 .2500 N.P.T. NATIONAL TAPER CHECK - DT1715BU

SWANSON

1/4 19 BSPP (B) MOD PIPE THREAD RING GAGE .25 GO NO GO P.D.'S = 12.301 & 12.051 - DW41169BB6

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