Icons of main materials 1 Low carbon steel 2 Medium carbon steel 3 High carbon steel 4 Alloy steel 5 Thermal refined steel(25~35HRC) 6 Thermal refined steel(35~45HRC) 7 Thermal refined steel(45~55HRC) 8 Thermal refined steel(50~63HRC) 9 Stainless steel  Tool steel ⓫ Cast steel ⓬ Cast iron ⓭ Ductile cast iron ⓮ Copper ⓯ Brass ⓰ Brass casting ⓱ Bronze ⓲ Wrought aluminum ⓳ Aluminum alloy casting ⓴ Magnesium alloy  Zinc alloy ㉒ Titanium alloy ㉓ Nickel base alloy ㉔ Thermosetting plastic ㉕ Thermoplastic resin M2s Main Product Main Product L Ds ℓc L Ds ℓc Class Class Flute Flute p Tap selection Symbol Code Tap selection Symbol Code Ta material page material page Note1 Note1 M3s p Taps / 1/16W60 Taps / 1/4W20 Ta Standard 123 HT TNMQW01-5 HT P2 36 3 5P ④-25 Standard 23 SP SPQW04N SP P2 62 6 2.5P ①-43 TNMQW01-1 1.5P ④-25 PO PORW04N PO P3 5P ③-18 M4s 123 ④-26 Taps / 3/32W48 T ap HT TNMRW04N5 HT P3 62 6 5P TNMRW04N1 1.5P ④-26 Standard 123 HT TNMQW1HF5 HT P2 46 3 5P ④-25 For left hand 23 SP LH SPQW04N--L SP P2 62 6 2.5P ①-78 M5s threads p TNMQW1HF1 1.5P ④-25 PO LH PORW04N--L PO P3 5P ③-47 Ta 123 ④-70 Taps / 1/8W40 HT LH TNMRW04N5-L HT P3 62 6 5P TNMRW04N1-L 1.5P ④-70 M6s p Ta Standard 23 SP SPPW02H SP P1 52 5 2.5P ①-43 Oxidizing 123 SP OX SPQW04NX SP P2 62 6 2.5P ①-64 PO POQW02H PO P2 5P ③-18 PO OX PORW04NX PO P3 5P ③-36 123 HT TNMQW02H5 HT P2 52 5 5P ④-26 Long 23 LS-SP SPFQW04NL10 SP P2 100 6 2.5P ①-90 M8s p Ta TNMQW02H1 1.5P ④-26 SPFQW04NL15 150 ①-90 For left hand 123 HT LH TNMQW02H5-L HT P2 52 5 5P ④-70 LS-PO POFRW04NL10 PO P3 100 5P ③-54 threads 1.5P ④-70 0 TNMQW02H1-L POFRW04NL15 150 ③-54 M1ps Ta Oxidizing 123 SP OX SPPW02HX SP P1 52 5 2.5P ①-64 123 LS-HT TNFQW04N515 HT P2 150 6 5P ④-80 PO OX POQW02HX PO P2 5P ③-36 TNFQW04N115 1.5P ④-80 M1 2 Nut taps 12 NT NH2W02H HT Ⅱb 95 2.2 28P ⑦-28 For high carbon steels 23 HC-SP SCMQW04N SP P2 62 6 2.5P ①-131 ps Ta For stainless steels 2349 SU-SP 2.5P ①-101 Taps / 5/32W32 SUMQW04N SP P2 62 6 123 SU-PO PUMRW04N PO P3 62 6 5P ③-62 49 .5 Standard 23 2.5P ①-43 129 ④-90 M8 s SP SPQW2HJ SP P2 52 5 SU-HT TUMRW04N4 HT P3 62 6 4P - p M1 Ta PO POQW2HJ PO 5P ③-18 TUMRW04N1 1.5P ④-90 123 HT TNMQW2HJ5 HT P2 52 5 5P ④-26 Nut taps 12 NT NH2W04N HT Ⅱb 125 4.5 24P ⑦-29 24 1.5P ④-26 Taps / 5/16W18 -M s TNMQW2HJ1 M9 Tap Oxidizing 123 SP OX SPQW2HJX SP P2 52 5 2.5P ①-64 PO OX POQW2HJX PO 5P ③-36 Standard 23 SP SPQW05O SP P2 70 6.2 2.5P ①-43 48 ③-18 5-M ps Taps / 3/16W24 PO PORW05O PO P3 5P M2 Ta 123 HT TNMRW05O5T HT P3 70 6.2 5P ④-26 Standard 23 SP SPQW03M SP P2 60 5.5 2.5P ①-43 TNMRW05O1T 1.5P ④-26 100 0-M s PO POQW03M PO 5P ③-18 TNMRW05O5 5P ④-26 M5 Tap 123 HT TNMRW03M5 HT P3 60 5.5 5P ④-26 TNMRW05O1 1.5P ④-26 ed 1.5P ④-26 For left hand 23 70 6.2 2.5P ①-78 nifi TNMRW03M1 SP LH SPQW05O--L SP P2 r U ads Fo r e s threads t h Ta p For left hand 123 HT LH TNMRW03M5-L HT P3 60 5.5 5P ④-70 PO LH PORW05O--L PO P3 5P ③-47 threads 1.5P ④-70 TNMRW03M1-L 123 HT LH TNMRW05O5-L HT P3 70 6.2 5P ④-70 h ort Oxidizing 123 60 5.5 2.5P ①-64 1.5P ④-70 itw SP OX SPQW03MX SP P2 TNMRW05O1-L Wh ds For threa s Ta p PO OX POQW03MX PO 5P ③-36 Oxidizing 123 SP OX SPQW05OX SP P2 70 6.2 2.5P ①-64 For stainless steels 2349 SU-SP SUMQW03M SP P2 60 5.5 2.5P ①-101 PO OX PORW05OX PO P3 5P ③-36 ed ds us 123 threa es SU-PO PUMQW03M PO P2 60 5.5 5P ③-62 Long 23 LS-SP SPQW05OL10 SP P2 100 6.2 2.5P ①-90 crew hin 49 For S ing mac ) e w on s s(S M Nut taps 12 NT NH2W03M HT Ⅱb 110 3.2 25P ⑦-28 SPQW05OL15 150 ①-90 p Ta ③-54 Taps / 7/32W24 LS-PO PORW05OL10 PO P3 100 5P ads PORW05OL15 150 ③-54 thre s P ipe p For Ta Standard 23 SP SPQW3HM SP P2 62 6 2.5P ①-43 123 LS-HT TNMQW05O515 HT P2 150 6.2 5P ④-80 PO POQW3HM PO 5P ③-18 TNMQW05O520 200 ④-80 can eri Am ds For threa s 123 HT TNMRW3HM5 HT P3 62 6 5P ④-26 TNMQW05O115 150 1.5P ④-80 e p pip Ta TNMRW3HM1 1.5P ④-26 TNMQW05O120 200 ④-80 re For high carbon steels 23 HC-SP SCMQW05O SP P2 70 6.2 2.5P ①-131 iatu Min ds For stainless steels 2349 SU-SP 70 6.2 2.5P ①-101 For threa s SUMQW05O SP P2 p Ta 123 SU-PO PUMRW05O PO P3 70 6.2 5P ③-62 49 129 SU-HT TUMRW05O4 HT P3 70 6.2 4P ④-90 TUMRW05O1 1.5P ④-90 Nut taps 12 NT NH2W05O HT Ⅱb 140 5.9 27P ⑦-29 Sizes-116 Codes shown in ( ) are available while supplies last.