Pipe Thread Ring Gages

1/4 18 ANPT 6 STEP PIPE THREAD RING GAGE .25 A.N.P.T. 6-STEP CREST CHECK .250

THREDCO

1/8 27 PTF-SAE PIPE THREAD RING GAGE .125 .1250 P.T.F. S.A.E. 1/8-27 QUALITY

DUNDICK

1/4 18 NPSM 2A PIPE THREAD RING GAGE .25 GO ONLY P.D. = .4903 1/4-18 NPSM-2A

3/8 18 NPSM 2A PIPE THREAD RING GAGE .375 GO ONLY P.D. = .6256 3/8-18 NPSM-2A

VERMONT

1/4 18 PTF SAE SHORT L2 VERMONT PIPE THREAD RING GAGE .25 PTF-SAE L-2 .250-18

GSG

3/8 18 NPTF ROOT CHECK 6 STEP PIPE THREAD RING GAGE .375 N.P.T.F. 6-STEP QUALITY

GSG

1/2 14 NPTF ROOT CHECK 6 STEP PIPE THREAD RING GAGE .50 N.P.T.F. 6-STEP QUALITY

VERMONT GAGE

1/4 18 PTF SAE L2 SHORT VERMONT PIPE THREAD RING GAGE .25 P.T.F. S.A.E. L-2

ALAMEDA

1/4 18 PTF SAE L1 SHORT PIPE THREAD RING GAGE .25 P.T.F. S.A.E. L-1 QUALITY

REGAL-BELOIT

1/4 18 PTF SAE L1 SHORT PIPE THREAD RING GAGE .25 P.T.F. S.A.E. L-1 INSPECTION

QE USA

1/8 27 PTF SAE L1 SHORT PIPE THREAD RING GAGE .125 P.T.F. S.A.E. L-1 QUALITY

M & J Tooling LLC

1" 11 1/2 NPTF 6 STEP PIPE THREAD RING GAGE 1.0 6-STEP N.P.T.F. INSPECTION TOOL