| Part Number | Side 1 | Side 2 | Thread | Material | Price | Stock | |
|---|---|---|---|---|---|---|---|
| 5504-02-02-SS | 1/8" Female NPTF | 1/8" Female NPTF | 1/8-27 NPTF | Stainless Steel | $48.65 | Out of stock | View |
| 5504-04-02-SS | 1/4" Female NPTF | 1/8" Female NPTF | 1/4-18 NPTF | Stainless Steel | $173.04 | Out of stock | View |
| 5504-04-04-SS | 1/4" Female NPTF | 1/4" Female NPTF | 1/4-18 NPTF | Stainless Steel | $84.11 | Out of stock | View |
| 5504-06-04-SS | 3/8" Female NPTF | 1/4" Female NPTF | 3/8-18 NPTF | Stainless Steel | $279.47 | Out of stock | View |
| 5504-06-06-SS | 3/8" Female NPTF | 3/8" Female NPTF | 3/8-18 NPTF | Stainless Steel | $94.82 | Out of stock | View |
| 5504-08-04-SS | 1/2" Female NPTF | 1/4" Female NPTF | 1/2-14 NPTF | Stainless Steel | $210.25 | Out of stock | View |
| 5504-08-06-SS | 1/2" Female NPTF | 3/8" Female NPTF | 1/2-14 NPTF | Stainless Steel | $213.54 | Out of stock | View |
| 5504-08-08-SS | 1/2" Female NPTF | 1/2" Female NPTF | 1/2-14 NPTF | Stainless Steel | $142.49 | Out of stock | View |
| 5504-12-04-SS | 3/4" Female NPTF | 1/4" Female NPTF | 3/4-14 NPTF | Stainless Steel | $246.05 | Out of stock | View |
| 5504-12-08-SS | 3/4" Female NPTF | 1/2" Female NPTF | 3/4-14 NPTF | Stainless Steel | $307.02 | Out of stock | View |
| 5504-12-12-SS | 3/4" Female NPTF | 3/4" Female NPTF | 3/4-14 NPTF | Stainless Steel | $197.33 | Out of stock | View |
| 5504-16-16-SS | 1" Female NPTF | 1" Female NPTF | 1-11-1/2 NPTF | Stainless Steel | $394.80 | Out of stock | View |
| 5504-20-20-SS | 1-1/4" Female NPTF | 1-1/4" Female NPTF | 1-1/4-11-1/2 NPTF | Stainless Steel | $574.53 | Out of stock | View |
| 5504-24-24-SS | 1-1/2" Female NPTF | 1-1/2" Female NPTF | 1-1/2-11-1/2 NPTF | Stainless Steel | $1,065.44 | Out of stock | View |
| 5504-32-32-SS | 2" Female NPTF | 2" Female NPTF | 2-11-1/2 NPTF | Stainless Steel | $2,579.50 | Out of stock | View |
Full specifications for each part — connections, thread standards, configuration, and weight — are on the product page. To identify an unknown thread, see the thread identification guide and size charts.