HEMCO

HEMCO

1/4 16 UNS 2A THREAD RING GAGES .25 .250 .2500 GO NO GO P.D.'S = .2081 & .2036 - DW37576CQ5

HEMCO

1/4 18 ANPT CREST CHECK 6 STEP MASTER SET PIPE THREAD PLUG GAGE .25 A.N.P.T. - DW15858LVR

HEMCO

1/4 18 NPSF PIPE THREAD PLUG GAGE .25 .250 .2500 GO ONLY P.D. = .4852 2B CHECK - DW42942BY6

HEMCO

1/4 18 NPSF PIPE THREAD PLUG GAGE .25 .250 .2500 GO ONLY P.D. = .4952 2B CHECK - DW42792BY6

HEMCO

1/4 18 NPSL PIPE THREAD RING GAGE .25 .250 .2500 GO NO GO P.D.'S = .5039 & .4986 - DW27854RD

HEMCO

1/4 18 NPT L1 PIPE THREAD PLUG GAGE .25 .250 .2500 N.P.T. NATIONAL TAPER CHECK - 1418NPTL1P1

HEMCO

1/4 18 NPT L1 PIPE THREAD RING GAGE .25 .250 .2500 N.P.T. NATIONAL TAPER CHECK - DW3893BURL

HEMCO

1/4 20 NC 3 LEFT HAND THREAD RING GAGE .25 GO ONLY P.D. = .2175 L.H. LH .250-20

HEMCO

1/4 20 UNC 2B THREAD PLUG GAGE .25 .250 .2500 GO NO GO P.D.'S = .2175 & .2223 - JF1279BURL

HEMCO

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

HEMCO

1/4 20 UNS 2A SET THREAD PLUG GAGE .25 NO GO ONLY P.D. = .2127 NS-2A QUALITY - DW3323RD

HEMCO

1/4 22 UNS 3B THREAD PLUG GAGE .25 .250 .2500 NO GO ONLY P.D. = .2242 CHECK - DW13937AX1