Martensitic stainless steelPH stainless steelGrey cast ironNodular cast ironAustenitic cast ironADI cast ironAlumiunm alloy (< 12% Si)
Alumiunm alloy (> 12% Si)Copper alloyBrass alloy and bronze alloyHRSA (~35HRC)HRSA (35~45HRC)Titanium alloyHardened steel

M2

Taps

M3

Taps

M4

Taps

M5

Taps

M6

Taps

M8

Taps

M10

Taps

M12

Taps

M7

M1-

Taps

M24

M9-

Taps

-M48

M25

Taps

For Unifiedthreads Taps

For Whitworththreads Taps

For Pipe threadsTaps

For Pg threadsTaps

Main ℓ Product Main ℓ Product

Tap selection Symbol Code L D Tap selection Symbol Code L D

material s c page material s c page

Note 1 Note 1

Taps M1.4X0.3 Taps M2.6×0.45

StandardP2PO96301.4PO ISO2 40 2.55PPO-2StandardP2SPSD2.6FANEBSP ISO2 50 2.8 2.5PSP-2
Taps M1.6X0.35POPD2.6FANEBPO5PPO-2
HTTQ2.6FANEB2HT40FHT-2
StandardP2PO96301.6PO ISO2 40 2.55PPO-2TQ2.6FANEBUMHT-2
Taps M2.2×0.45TQ2.6FANEB5VHT-2
OxidizingP1P2SP OXSD2.6FANEXSP ISO2 50 2.8 2.5PSP-9
StandardP2SPSD2.2FANEBSP ISO2 45 2.8 2.5PSP-2PO OXPD2.6FANEXPO5PPO-9
POPD2.2FANEBPO5PPO-2Low spiralP2P3LO-SPSD2.6FANEBHSP ISO2 50 2.8 3.5P SP-19
HTTQ2.2FANEB2HT36 FHT-2Oxidizing P2P3LO-SP OXSD2.6FANEXHSP ISO2 50 2.8 3.5P SP-22
TQ2.2FANEBUMHT-2Taps M3.5×0.6
TQ2.2FANEB5VHT-2
OxidizingP1 P2SP OXSD2.2FANEXSP ISO2 45 2.8 2.5PSP-9StandardP2SPSD3.5HANEBSP ISO2 5642.5PSP-2
PO OXPD2.2FANEXPO5PPO-9POPD3.5HANEBPO5PPO-2
Taps M2.3×0.4HTTQ3.5HANEB2HT45FHT-2
TQ3.5HANEBUMHT-2
StandardP2POPD2.3EANEBPO ISO2 45 2.85PPO-2TQ3.5HANEB5VHT-2
HTTQ2.3EANEB2HT36 FHT-2OxidizingP1P2SP OXSD3.5HANEXSP ISO2 5642.5PSP-9
TQ2.3EANEBUMHT-2PO OXPD3.5HANEXPO5PPO-9
TQ2.3EANEB5VHT-2Low spiralP2P3LO-SPSD3.5HANEBHSP ISO2 5643.5P SP-19
OxidizingP1 P2SP OXSD2.3EANEXSP ISO2 45 2.8 2.5PSP-9Thread forming taps for steelsP1P2N+RZRE3.5HBHEXBRO ISO2X 5642PRO-5
PO OXPD2.3EANEXPO5PPO-9Thread forming taps for soft structural steel sheetsP1R-DRD3.5HBNEBBRO ISO2X 5642PRO-1
Low spiralP2 P3LO-SPSD2.3EANEBHSP ISO2 45 2.8 3.5P SP-19CoatedP1R-D(Coating)93533.5BTIRO ISO2X 5642PRO-2
Thread forming taps, for non ferrousN1 N2N+RSRE2.3EBKENBRO ISO2X 45 2.82PRO-4P1R-D93533.5BTCRO ISO2X 5642PRO-3

Taps M2.5×0.45 Taps M3.5×0.35

StandardP2SPSD2.5FANEBSP ISO2 50 2.8 2.5PSP-2StandardP2HTTR3.5DANEB2HT ISO2 454FHT-2
POPD2.5FANEBPO5PPO-2TR3.5DANEB5VHT-2
HTTD2.5FANEBCHT2.5PHT-2Taps M4.5×0.75
TQ2.5FANEB240 FHT-2
TQ2.5FANEBUMHT-2StandardP2HTTQ4.5JANEB2HT ISO2 506FHT-2
TQ2.5FANEB5VHT-2TQ4.5JANEBUMHT-2
OxidizingP1P2
SP OXSD2.5FANEXSP ISO2 50 2.8 2.5PSP-9TQ4.5JANEB5VHT-2
PO OXPD2.5FANEXPO5PPO-9OxidizingP1 P2SP OXSD4.5JANEXSP ISO2 7062.5PSP-9
Low spiralP2P3LO-SPSD2.5FANEBHSP ISO2 50 2.8 3.5P SP-19Taps M7×1
Oxidizing P2P3LO-SP OXSD2.5FANEXHSP ISO2 50 2.8 3.5P SP-22
For stainless steelsP4M1SP-VASD2.5FAGEXSP ISO2 50 2.8 2.5P SP-28StandardP2SPSD7.0MANEBSP ISO2 8072.5PSP-2

~M2

P1P2P3POPD7.0MANEBPO ISO2 8075PPO-2
P4M1PO-VAPD2.5FBGEXPO ISO2X 50 2.8 4.5P PO-14
~M3HTTD7.0MANEBC HT2.5PHT-3
For aluminum alloysN1N2N3TQ7.0MANEB250 6FHT-3
N4AL+SPSE2.5FALENSP ISO2 50 2.8 2.5P SP-18
TQ7.0MANEBUMHT-3
Thread forming taps for soft strucural steel sheetsP1R-DRD2.5FBNEBBRO ISO2X 50 2.82PRO-1TQ7.0MANEB5VHT-3
CoatedP1R-D(Coating)93532.5BTIRO ISO2X 50 2.82PRO-2P2 P1 Oxidizing SP OXSD7.0MANEXSP ISO2 8072.5PSP-9
P1R-D93532.5BTCRO ISO2X 50 2.82PRO-3PO OXPD7.0MANEXPO5PPO-9
for non-ferrousN1N2N+RSRE2.5FBKENBRO ISO2X 50 2.82PRO-4P3 P2 Oxidizing Low spiral LO-SP OXSD7.0MANEXH SP ISO2 8073.5P SP-22
high performanceP1P2P3HP+RZRE2.5FBFPTBRO ISO2X 50 2.82PRO-7

P4 M1

~M3 RE2.5FNFPTB ISO3X RO-7