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

M2 Tap selection Main ℓ Product Tap selection Main ℓ Product

Symbol Code L D Symbol Code L D

materialscpagematerialscpage
Taps
Note1Note1
Oversize Standard 123HTTNMS016Q5HT P4 95 12.5 5P ④ -11For high carbon steels 23HC-SPSCMQ016QSP P2 95 12.5 2.5P① -130
M3235
TNMS016Q11.5P -11HC-POPCMS016QPO P4 95 12.5 5P-77
Taps
TNMT016Q55P P5 ④ -11Oxidizing 23HC-SP OXSCMQ016QXSP P2 95 12.5 2.5P① -132
TNMT016Q11.5P ④ -11For hard-to-machine 356EH-POEPHMT016QPO P5 95 12.5 4.5P③ -82
M4For left hand threads 23materials 6⓾
SP LHSPQ016Q--LSP P2 95 12.5 2.5P ① -77EH-HTETHMT016Q5 HT P5 95 12.5 5P④ -120
Taps
PO LHPOS016Q--L5P PO P4 ③ -46ETHMT016Q12.5P④ -120
123HT LHTNMR016Q5-L HT P3 95 12.5 5P④ -66Powdered 356PM-SPSY016QSDPBSP P4 95 12.5 2.75P ① -166
M5HSS
TNMR016Q1-L1.5P ④ -66LS-PM-SPSY016QSDPBG150① -172
Taps
Oxidizing 123SP OXSPQ016QXSP P2 95 12.5 2.5P ① -63PM-POPY016QTDPB PO P5 955.5P③ -92
PO OXPOS016QX5P PO P4 ③ -35LS-PM-POPY016QTDPBG150③ -96
M6
Coating 123 For titanium alloys
Taps49VUSP1101101114SP P4 110 12.5 2.5P -7ZET-BZETBMR016Q SP P3 95 12.5 3P-152
1234 AU+SPVSAPR016QSP P3 95 12.5 2.5P ① -84ZET-PZETPMT016QSL P5 5P② -20
9⑲㉑129㉓ For nickel base
AU+SLVSAPS016QL5P SL P4 ② -12ZEN-BZENBMR016Q SP P3 95 12.5 3P① -160
M8alloys
123
Taps49⓾VUPO1102101114PO P4 110 12.5 5P -5ZEN-PZENPMT016Q PO P54.5P-86
Oversize 123 VUSP1101201114SP P5 110 12.5 2.5P ① -7For medium hardness carbon steels 345MHSPSY016QTOCLJ SP P5 110 12.5 2.5P① -32
49Carbide taps for ultra hard materials 8
1101301114P6 ① -7UH-CTUHCS016Q5HT P4 95 14 5P⑤ -28
M10
Taps123 VUPO1102201114PO P5 110 12.5 5P ③ -52349 For stainless steelsSU-SPSUMQ016QSP P2 95 12.5 2.5P① -99
49⓾123
1102301114P6 ③ -549SU-POPUMS016QPO P4 95 12.5 5P③ -61
Short chamfer 123 VUSP 1.5P1103101114SP P4 110 12.5 1.5P ①129SU-HTTUMS016Q4HT P4 95 12.5 4P
M1249-14-89
TapsCool hole 123
49VUSP CH1201101114SP P4 110 12.5 2.5P -20TUMS016Q11.5P-89
Long 123 VUSP2101101114SP P4 150 12.5 2.5P ①2349 OversizeSU-SPSUMR016QSP P3 95 12.5 2.5P
49-7-99
123 VUPO2102101114PO P4 150 12.5 5P ③SUMS016QP4
-M8.549⓾-6-99
M1 TapsLong 23123
LS-SPSPQ016QL15SP P2 150 12.5 2.5P ① -89SU-POPUMT016QPO P5 95 12.5 5P③ -61
49
SPQ016QL20200 ① -89PUMU016QP6③ -61
SPQ016QL25250 ①For deep 123 SU-S-SPSSMQ016Q-SU SP P2 95 12.5 2.5P
-8949-117
M9-M24Tapshole use
LS-POPOS016QL15 PO P4 1505P ③ -531239LS-SU-S-SP SY016QQGEXGS SP P2 150 12.5 2.5P① -119
POS016QL20200 ③ -53SY016QQGEXKS200① -119
POS016QL25250 ③ -53LS-SU-S-PO PY016QSGEXGS PO P4 1505P③ -71
M25-M48Taps
123LS-HTTNMQ016Q515 HT P2 150 12.5 5P④ -75PY016QSGEXKS200③ -71
TNMQ016Q520200 ④For hard-to- 123 SU2-SPSU2MR016QSP P3 95 12.5 3P
-75machine materials 49-114
00For cast irons ⑫⑬
TNMQ016Q525250 ④ -75FC-HTTY016QSAEN5 HT P4 95 12.5 5P④ -92
M50-M1Taps
TNMQ016Q1151.5P 150 ④ -75TY016QSAENA1.5P④ -93
TNMQ016Q120200 ④ -75Carbide ⑫⑬⑯N-CT FCTCNS016Q3HT P4 95 12.5 3P⑤ -12
For Unified
threadsTNMQ016Q125250 ④ -75TCNS016Q11.5P⑤ -12
Taps
Oversize 23LS-POPOT016QL15 PO P5 150 12.5 5P③ -53Long shank, ⑫⑬⑯LS-N-CTTY016QSAWB3G HT P4 150 12.5 3P⑤ -19
carbide
123LS-HTTNMR016Q515 HT P3 150 12.5 5P④ -75TY016QSAWBAG1.5P⑤ -19
For Whitworththreads⑮⑯⑰⑱ For aluminum
TapsTNMR016Q520200 ④ -75AL-SPASHMR016QSP P3 95 12.5 2.5P① -134
⑲⑳㉑
TNMR016Q1151.5P 150 ④ -75AL-SP 1.5PSY016QRLENA1.5P① -135
TNMR016Q120200 ④ -75⑱⑲㉑LA-HTTY016QSLEN5 HT P4 95 12.5 5P④ -109
For Screw threads used
on sewing machines(SM)For left hand 23LS-SP LHSPQ016QL15-L SP P2 150 12.5 2.5P① -93TY016QSLENA1.5P④ -109
Tapsthreads
123LS-HT LHTNMQ016Q515L HT P2 150 12.5 5P④ -83Carbide ⑲㉑N-CT LATCNS016Q3A HT P4 95 12.5 3P⑤ -5
TNMQ016Q520L200 ④ -83TCNS016Q1A1.5P⑤ -5
TapsTNMQ016Q115L1.5P 150 ④ -83Carbide spiral ⑱⑲㉑N-CT-SPSY016QSKWB SP P4 95 12.5 2.5P⑤ -20
For Pipe threadsfluted taps
TNMQ016Q120L200 ④ -83Thread forming taps ⑱⑲㉑N-RSNRSM9016QP RO G9 95 12.5 4P⑥ -29
for non-ferrous
Oxidizing 12LS-SP OXSPQ016QL15X SP P2 150 12.5 2.5P① -92materialsNRSM9016QB2P⑥ -29
For American
pipe threadsTapsFor soft structural steels 12E-SPESHMQ016QSP P2 95 12.5 2.5P ①-128NRSM0016QPG10 4P⑥ -29
Thread forming taps 12N-RZNRZM9016QP RO G9 95 12.5 4P⑥ -17NRSM0016QB2P⑥ -29
for steels
NRZM9016QB2P ⑥ -17For high speed 12F-SPVFSHMS016Q SP P4 95 12.5 3P① -176
For Miniaturethreads
TapsNRZM0016QP4P G10 ⑥ -17F-SLVFSHMS016QL SL5.5P② -26
NRZM0016QB2P ⑥ -17Long 12LS-F-SPSY016QSFEVGS SP P4 150 12.5 3P① -180
LS-F-SLLY016QSFEVG SL5.5P② -30