Pipe Ring Gages

EFCO

1 1/2 11 1/2 NPSM PIPE THREAD RING GAGE 1.5 GO NO GO P.D.'S = 1.8205 & 1.8144 - DW16559AW2

PRATT & WHITNEY

3" 8 ANPT 6 STEP REFERENCE SET PIPE THREAD RING GAGE FOR PLUG 3.0 3.00 - DW15684RD

GSG

2 1/2 8 NPTF L1 L3 MASTER PIPE THREAD RING GAGE 2.5 2.50 2.500 2.5000 N.P.T.F. - DW14719LVR

G.A. CO.

G 1 1/8 11 BSPP PIPE THREAD RING GAGE 1.125 1.1250 G1 1/8 GO AND NO GO CHECK - DW11840AC1

1.900 API 5B SOLID LINE PIPE THREAD RING GAGE 1.9 1.90 1.9000 INSPECTION TAPER - DW10682HX

THREAD CHECK

1.015 14 NPS PIPE THREAD RING GAGE GO NO GO P.D.'S = .9630 & .9530 NPS TOOL

THREAD CHECK

1.273 11 1/2 NPS PIPE THREAD RING GAGE 1.2730 GO NO GO P.D.'S = 1.2090 & 1.1990

G.A. CO.

3/4 14 PIPE THREAD RING GAGE .75 .750 .7500 GO NO GO P.D.'S = .9873 & .9820 2A - DW2079SACRL

EFCO

3/8 18 NPSM PIPE THREAD RING GAGE .375 GO NO GO P.D.'S = .6256 & .6211 NPSM-2A - NG2857SLRL

4 17/32 12 UN FORM SPEC. THREAD RING GAGE 4.53125 GO ONLY P.D. = 4.4706 4.5312

G.A. CO.

3/8 18 NPSM PIPE THREAD RING GAGE .375 .3750 GO NO GO P.D.'S = .6256 & .6211 2A - NG2949TA

THREDCO

1/4 18 NPSM PIPE THREAD RING GAGE .25 .250 GO NO GO P.D.'S = .4903 & .4859 2A - CH1453TA