
NPTF 3/4~
Medium carbon steels
For icon explanation, refer to P.50
g g
Segment:1G
| Size | Class | Code | Chamfer | Basic major dia (mm) | L (mm) | ℓ (mm) | ℓg (mm) | Ds (mm) | K (mm) | ℓk (mm) | No. of flutes | Type | Stock |
| For America | n Pipe | Threads | |||||||||||
| NPTF 1/16-27 | ANSI G | TNTF01LL10 | 3P | 7.770 | 100 | 17 | 12 | 8 | 6 | 9 | 4 | 1 | △ |
| NPTF 1/8-27 | ANSI G | TNTF02LL10 TNTF02LL15 | 3P | 10.117 | 100 150 | 19 | 12.05 | 8 | 6 | 9 | 4 | 2 | △ |
| NPTF 1/4-18 | ANSI G | TNTF04OL10 TNTF04OL15 | 3P | 13.426 | 100 150 | 28 | 17.45 | 11 | 9 | 12 | 4 | 2 | △ |
| NPTF 3/8-18 | ANSI G | TNTF06OL10 TNTF06OL15 | 3P | 16.866 | 100 150 | 28 | 17.65 | 14 | 11 | 14 | 4 | 2 | △ |
| NPTF 1/2-14 | ANSI G | TNTF08QL15 | 3P | 20.980 | 150 | 35 | 22.85 | 18 | 14 | 17 | 4 | 2 | △ |
| NPTF 3/4-14 | ANSI G | TNTF12QL15 | 3P | 26.325 | 150 | 35 | 22.95 | 23 | 17 | 20 | 4 | 2 | △ |
| NPTF 1 -11.5 | ANSI G | TNTF16TL15 | 3P | 32.934 | 150 | 45 | 27.4 | 26 | 21 | 24 | 5 | 2 | △ |