Thread Gages

G1/4 19 BSPP SOLID PIPE THREAD PLUG GAGE .25 GO NO GO PDS = 12.301 & 12.176 CL A - DW28857BC4

PRATT & WHITNEY

CERTIFIED 1 1/2 8 NS 3 SET THREAD PLUG GAGE 1.5 GO NO GO PD'S = 1.4188 & 1.4125 - DW28856TLC

SHEFFIELD

CERTIFIED 1 1/2 8 UN 2A SET THREAD PLUG GAGE 1.5 1.50 GO ONLY P.D. = 1.4166 - DW28855TLC

NORTHERN GAUGE

TR 24 5 7e SOLID LEFT HAND TRAPEZOIDAL THREAD RING GAGE TR24 GO ONLY PD = 21.377 - DW28854BC4

ALAMEDA

CERTIFIED M2 X .4 6g THREAD RING GAGES 2 0.4 GO NO GO P.D.'S = 1.721 & 1.654 - DW28853TLC

HILCO

2 1/16 20 UN 2A THREAD RING GAGE 2.0625 NO GO ONLY P.D. = 2.0236 INSPECTION - DW28852BC4

PENNOYER DODGE

4 3/4 12 UN 2B THREAD PLUG GAGE 4.75 4.750 GO NO GO P.D.'S = 4.6959 & 4.7046 - DW28851AZ4

NORTHERN GAUGE

1 1/16 28 UN 2A SOLID LEFT HAND THREAD RING GAGE 1.0625 GO ONLY P.D. = 1.0341 - DW28849BC4

NORTHERN GAUGE

1 7/16 18 UNEF 2A SOLID THREAD RING GAGE 1.4375 GO ONLY P.D. = 1.3999 CHECK - DW28848BC4

1/2 13 NC SPECIAL THREAD RING GAGE .5 .50 .500 .5000 GO ONLY P.D. = .4498 UNC 3A - DW28847BC4

M42.856 X 12 WHIT.S-MED SOLID THREAD RING GAGE 42.856 GO ONLY P.D. = 41.500 - DW28846BC4

NORTHERN GAUGE

M24 X 1 6g METRIC SOLID THREAD RING GAGE 24 1.0 GO ONLY P.D. = 23.324 CHECK - DW28843BC4