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Hex Nipple – AHN
![data-srcset=](wp-content/uploads/2020/11/SP6C0632.png" "Allied Engineering")
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![data-srcset=](wp-content/uploads/2021/03/hex-nipple-diagram.png" "Allied Engineering")
Male NPT Threads
| PIPE SIZE | DIMENSIONS | PRESSURE RATINGS | PART NO. | |||||
|---|---|---|---|---|---|---|---|---|
| P-MALE NPT |
E | L | A/F | |||||
| INCH | MM | INCH | MM | INCH | PSIG | BAR | ||
| 1/8 | 0.19 | 4.8 | 1.01 | 25.6 | 7/16 | 9100 | 620 | AHN-2N |
| 1/4 | 0.28 | 7.1 | 1.40 | 35.6 | 9/16 | 7500 | 510 | AHN-4N |
| 3/8 | 0.38 | 9.6 | 1.43 | 36.3 | 11/16 | 7200 | 490 | AHN-6N |
| 1/2 | 0.47 | 11.9 | 1.84 | 46.7 | 7/8 | 6600 | 450 | AHN-8N |
| 3/4 | 0.62 | 15.7 | 1.84 | 46.7 | 1 1/8 | 6400 | 435 | AHN-12N |
| 1 | 0.88 | 22.4 | 2.32 | 58.9 | 1 3/8 | 4600 | 313 | AHN-16N |