STRAIGHT PIPE THREAD GAGES NPSM STRAIGHT PIPE PLUGS NPSM STRAIGHT PIPE RINGS AND SET PLUGS (ANSI/ASME B1.20.1) (ANSI/ASME B1.20.1) P.D. P.D.    Go or NoGo Go&NoGo Pitch Dia.             Pitch Dia. SIZE Go NoGo    Ring Gage Set plug SIZE Go Member       NoGoMember       Go or NoGo Go & NoGo 2A 2A          per member Assembly 2B 2B per Member          Handle         w/Handle 1/8-27 .3736 .3783 $79.00 $10.00 $168.00 1/8-27 .3725 .3689 $211.00 $225.00 1/4-18 .4916 .4974 79.00 10.00 168.00 1/4-18 .4903 .4859 196.00 200.00 3/8-18 .6270 .6329 79.00 10.00 168.00 3/8-18 .6256 .6211 196.00 210.00 1/2-14 .7784 .7851 88.00 10.00 186.00 1/2-14 .7769 .7718 206.00 220.00 3/4-14 .9889 .9958 88.00 10.00 186.00 3/4-14 .9873 .9820 206.00 250.00 1-111/2 1.2386 1.2462 103.00 10.00 216.00 1-111/2 1.2369 1.2311 226.00 255.00 11/4-111/2 1.5834 1.5912 115.00 10.00 240.00 11/4-111/2 1.5816 1.5756 265.00 325.00 11/2-111/2 1.8283 1.8302 125.00 10.00 260.00 11/2-111/2 1.8205 1.8144 280.00 345.00 2-111/2 2.2963 2.3044 138.00 10.00 286.00 2-111/2 2.2944 2.2882 355.00 415.00 21/2-8 2.7622 2.7720 155.00 10.00 320.00 21/2-8 2.7600 2.7526 395.00 520.00 3.0-8 3.3885 3.3984 193.00 10.00 396.00 3.0-8 3.3862 3.3786 470.00 575.00 Price each Price each NPSF TAPERLOCK THREAD PLUG GAGES (ANSI/ASME B1.20.5) SIZE P.D. P.D. GO OR NOGO HANDLE GO & NOGO MIN. MAX. PER MEMBER WITH HANDLE 1/16-27 .2768 .2803 $85.00 $10.00 $180.00 1/8-27 .3692 .3727 85.00 10.00 180.00 1/4-18 .4852 .4904 85.00 10.00 180.00 3/8-18 .6205 .6257 85.00 10.00 180.00 1/2-14 .7700 .7767 95.00 10.00 200.00 3/4-14 .9805 .9872 100.00 10.00 210.00 1-111/2 1.2284 1.2365 110.00 10.00 230.00 NPSF thread ring gages priced on request. GAGES REQUIRED TO CHECK OTHER PIPE THREADS THREAD TYPE GAGING EXTERNAL PRODUCT THREAD GAGING INTERNAL PRODUCT THREAD ANPT ANPT L1, L2, and Plain 6 Step Ring ANPT L1, L3, and Plain 6 Step Plug NPSF NPTF L1 Plug Gage Mates with NPTF External Threads PTF SAE Short PTF SAE Short L1, and L2 Ring gages PTF SAE Short L1 and L3 Plug Gages NPSC Mates with NPT External Threads NPT L1 Plug Gage Gages NPSM GO / NOGO Thread Ring Gages GO / NOGO Thread Plug Gages priced on request. NPSL GO / NOGO Thread Ring Gages GO / NOGO Thread Plug Gages NPSH GO / NOGO Thread Ring Gages GO / NOGO Thread Plug Gages NH GO / NOGO Thread Ring Gages GO / NOGO Thread Plug Gages BSPT System A BSPT Thread Ring BSPT Thread Plug BSPT System B BSPT Thread Ring and Plain Ring BSPT Thread Plug and Ring BSPP GO / N0G0Thread Ring GO / N0G0 Thread Plug NGT NGT L1, L8 and Plain 6 Step ring NGT L1, L9 and Plain 6 Step API - See page 15. 14 Thread Check,Tel:631-231-1515 Fax:631-231-1625 Toll-Free:Tel:800-767-7633 Fax:800-767-2034 www.threadcheck.com Email: info@threadcheck.com