
| Martensitic stainless steel | PH stainless steel | Grey cast iron | Nodular cast iron | Austenitic cast iron | ADI cast iron | Alumiunm alloy (< 12% Si) | ||||
| Alumiunm alloy (> 12% Si) | Copper alloy | Brass alloy and bronze alloy | HRSA (~35HRC) | HRSA (35~45HRC) | Titanium alloy | Hardened steel |
M2 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
Taps Note 1 Note 1
Oxidizing P1 P2 SP OX SMU09OXNEX SP 2B 100 11 2.5P SP-12
PO OX PMU09OXNEX PO 5P PO-11
Taps
Standard P2 SP SMU07NXNEB SP 2B 100 8 2.5P SP-4 For stainless steels P4 M1 SP-VA SMU09OXGEX SP 2B 100 11 2.5P SP-29
~M2
PO PMU07NXNEB PO 5P PO-5 P1 P2 P3
M4 P4 M1 PO-VA PMU09OYGEX PO 2BX 100 11 4.5P PO-15
HT TMU07NXNEBC HT 2.5P HT-8 ~M3
Taps
Oxidizing P1 P2 SP OX SMU07NXNEX SP 2B 100 8 2.5P SP-11 For nickel base alloys P3 P4 M1
~M3
S1 ZEN-B SMU09OYJPX SP 2BX 100 11 3P SP-39
PO OX PMU07NXNEX PO 5P PO-11 ~S2
For stainless steels P4 M1 SP-VA SMU07NXGEX SP 2B 100 8 2.5P SP-29
~M2 Taps 5/8-11UNC Taps
For nickel base alloys P3 P4 M1
~M3
S1 ZEN-B SMU07NYJPX SP 2BX 100 8 2.5P SP-39
~S2 Standard P2 SP SGU10UXNEB SP 2B 110 12 2.5P SP-4
Taps 1/2-13UNC PO PGU10UXNEB PO 5P PO-5
Taps
HT TGU10UXNEBC HT 2.5P HT-8
Standard P2 SP SGU08RXNEB SP 2B 110 9 2.5P SP-4 Oxidizing P1 P2 SP OX SGU10UXNEX SP 2B 110 12 2.5P SP-12
PO PGU08RXNEB PO 5P PO-5 PO OX PGU10UXNEX PO 5P PO-12
Taps
HT TGU08RXNEBC HT 2.5P HT-8 For stainless steels P4 M1 SP-VA SGU10UXGEX SP 2B 110 12 2.5P SP-30
~M2
Oxidizing P1 P2 SP OX SGU08RXNEX SP 2B 110 9 2.5P SP-12 P1 P2 P3
M10 PO-VA PGU10UYGEX PO 2BX 110 12 4.5P PO-15
P4 M1
PO OX PGU08RXNEX PO 5P PO-11 ~M3
Taps
For stainless steels P4 M1 SP-VA SGU08RXGEX SP 2B 110 9 2.5P SP-29 For titanium alloys S5 ZET-B SGU10UYIPN SP 2BX 110 12 3P SP-41
~M2
P1 P2 P3 For nickel base alloys P3 P4 M1 ZEN-B SGU10UYJPX SP 2BX 110 12 3P SP-39
M12 ~M3
| P4 | M1 | PO-VA | PGU08RYGEX | PO 2BX | 4.5P PO-15 | S1 | |
| Taps | ~M3 | ~S2 |
ZEN-P PGU10UYJPW PO 4.5P PO-19
| For titanium alloys | S5 | ZET-B | SGU08RYIPN | SP 2BX 110 | 9 | 3P | SP-41 | |||
| M7 | For nickel base alloys | P3 | P4 | M1 | ZEN-B | SGU08RYJPX | SP 2BX 110 | 9 | 3P | SP-39 |
~M3 Taps 5/8-18UNF M1- S1
Taps ~S2 ZEN-P PGU08RYJPW PO 4.5P PO-19
| Taps 1/2-20UNF | Standard | P2 | SP | SMU10OXNEB | SP | 2B 100 12 2.5P | SP-4 | ||
| M24 | PO | PMU10OXNEB PO | 5P | PO-5 |
Taps Standard P2
| SP | SMU08NXNEB | SP | 2B 100 | 9 | 2.5P | SP-4 | HT | TMU10OXNEBC HT | 2.5P | HT-8 | ||||||
| PO | PMU08NXNEB PO | 5P | PO-5 | Oxidizing | P1 | P2 | SP OX | SMU10OXNEX | SP | 2B 100 12 2.5P SP-12 | ||||||
| -M48 | HT | TMU08NXNEBC HT | 2.5P | HT-8 | PO OX | PMU10OXNEX | PO | 5P | PO-12 |
Taps P1 P2 For stainless steels P4 M1
| Oxidizing | SP OX | SMU08NXNEX | SP | 2B 100 | 9 | 2.5P SP-12 | ~M2 | SP-VA | SMU10OXGEX | SP | 2B 100 12 2.5P SP-30 | ||||||
| PO OX | PMU08NXNEX | PO | 5P | PO-11 | P1 | P2 | P3 | ||||||||||
| P4 | M1 | PO-VA | PMU10OYGEX | PO 2BX 100 12 4.5P PO-15 | |||||||||||||
| For Unified | For stainless steels | P4 | M1 | SP-VA | SMU08NXGEX | SP | 2B 100 | 9 | 2.5P SP-29 | ~M3 |
threads ~M2 Taps
P1 P2 P3 For nickel base alloys P3 P4 M1 ZEN-B SMU10OYJPX SP 2BX 100 12 3P SP-39
~M3
P4 M1 PO-VA PMU08NYGEX PO 2BX 100 9 4.5P PO-15 S1
~M3 ~S2
For Whitworth ZEN-P PMU10OYJPW PO 4.5P PO-19
threads For titanium alloys S5 ZET-B SMU08NYIPN SP 2BX 100 9 3P SP-41
Taps
For nickel base alloys P3 P4 M1 ZEN-B SMU08NYIPN SP 2BX 100 9 3P SP-41
~M3 Taps 3/4-10UNC S1
~S2 ZEN-P PMU08NYJPW PO 4.5P PO-19
Standard P2 SP SGU12VXNEB SP 2B 125 14 2.5P SP-4
PO PGU12VXNEB PO 5P PO-5
| Standard | P2 | SP | SGU09SXNEB | SP | 2B 110 11 2.5P | SP-4 | HT | TGU12VXNEBC HT | 2.5P | HT-8 | |||||||
| For Pg threads | PO | PGU09SXNEB | PO | 5P | PO-5 | Oxidizing | P1 | P2 | SP OX | SGU12VXNEX | SP | 2B 125 14 2.5P SP-12 |
Taps
HT TGU09SXNEBC HT 2.5P HT-8 PO OX PGU12VXNEX PO 5P PO-12
Oxidizing P1 P2 SP OX SGU09SXNEX SP 2B 110 11 2.5P SP-12 For stainless steels P4 M1 SP-VA SGU12VXGEX SP 2B 125 14 2.5P SP-30
~M2
| PO OX | PGU09SXNEX | PO | 5P | PO-11 | P1 | P2 | P3 | |||||||
| P4 | M1 | PO-VA | PGU12VYGEX | PO 2BX 125 14 4.5P PO-15 | ||||||||||
| For stainless steels | P4 | M1 | SP-VA | SGU09SXGEX | SP | 2B 110 11 2.5P SP-29 | ~M3 |
~M2
| P1 | P2 | P3 | For titanium alloys | S5 | ZET-B | SGU12VYIPN | SP 2BX 125 14 | 3P | SP-41 | |||||
| P4 | M1 | PO-VA | PGU09SYGEX | PO 2BX 110 11 4.5P PO-15 | ||||||||||
| ~M3 | For nickel base alloys | P3 | P4 | M1 |
~M3
S1 ZEN-B SGU12VYJPX SP 2BX 125 14 3P SP-39
~S2
| Standard | P2 | SP | SMU09OXNEB | SP | 2B 100 11 2.5P | SP-4 | |
| PO | PMU09OXNEB PO | 5P | PO-5 | ||||
| HT | TMU09OXNEBC HT | 2.5P | HT-8 |