Shop 6506 Straight Female NPT - Female JIC Swivel
The Series 6506 Straight Steel Female NPT x Female JIC Swivel adapters are versatile hydraulic fittings designed for fluid power systems, combining two common connection types: NPT (National Pipe Tapered) threads and JIC (Joint Industry Council) 37° flare connections. The NPT threads, widely used for sealing pipes in fluid and gas transfer, create a secure, leak-free seal by tapering as they tighten. The female JIC ends feature 37° coned seats that form a mechanical seal with male flared components, ensuring reliability in high-pressure hydraulic applications. Made from durable materials like carbon steel or stainless steel, these adapters are perfect for various industries, offering durability and versatility for both low and high-pressure systems.
Style:
Port Size:
Body Material:
View the Collection:
Shop 6506 Straight Female NPT - Female JIC Swivel, Carbon Steel
Click on the model number in the chart below to view that adapter.
Need Stainless Steel? Click HERE for our Stainless 6506 Series Adapters. All adapters may not be available in stainless.
| Product SKU | Brand | Material | Female NPT Threads | Female JIC Threads | Pressure Rating | Lead Time | Price |
|---|---|---|---|---|---|---|---|
| 6506-02-02 | OneHydraulics | Steel | 1/8-27 (-02) | 5/16-24 (-02) | 6000 | 1-3 Days | $5.99 |
| 6506-02-04 | OneHydraulics | Steel | 1/8-27 (-02) | 7/16-20 (-04) | 6000 | 1-3 Days | $5.99 |
| 6506-04-02 | OneHydraulics | Steel | 1/4-18 (-04) | 5/16-24 (-02) | 6000 | 1-3 Days | $5.99 |
| 6506-04-04 | OneHydraulics | Steel | 1/4-18 (-04) | 7/16-20 (-04) | 6000 | Same Day | $5.99 |
| 6506-04-05 | OneHydraulics | Steel | 1/4-18 (-04) | 1/2-20 (-05) | 6000 | 1-3 Days | $7.99 |
| 6506-04-06 | OneHydraulics | Steel | 1/4-18 (-04) | 9/16-18 (-06) | 5000 | 1-3 Days | $5.99 |
| 6506-06-04 | OneHydraulics | Steel | 3/8-18 (-06) | 7/16-20 (-04) | 6000 | 1-3 Days | $4.99 |
| 6506-06-06 | OneHydraulics | Steel | 3/8-18 (-06) | 9/16-18 (-06) | 5000 | Same Day | $5.99 |
| 6506-06-08 | OneHydraulics | Steel | 3/8-18 (-06) | 3/4-16 (-08) | 5000 | Same Day | $5.99 |
| 6506-06-10 | OneHydraulics | Steel | 3/8-18 (-06) | 7/8-14 (-10) | 5000 | 1-3 Days | $12.99 |
| 6506-08-06 | OneHydraulics | Steel | 1/2-14 (-08) | 9/16-18 (-06) | 5000 | 1-3 Days | $10.99 |
| 6506-08-08 | OneHydraulics | Steel | 1/2-14 (-08) | 3/4-16 (-08) | 5000 | 1-3 Days | $5.99 |
| 6506-08-10 | OneHydraulics | Steel | 1/2-14 (-08) | 7/8-14 (-10) | 5000 | 1-3 Days | $6.99 |
| 6506-08-12 | OneHydraulics | Steel | 1/2-14 (-08) | 1-1/16-12 (-12) | 5000 | 1-3 Days | $13.99 |
| 6506-12-10 | OneHydraulics | Steel | 3/4-14 (-12) | 7/8-14 (-10) | 4000 | 1-3 Days | $13.99 |
| 6506-12-12 | OneHydraulics | Steel | 3/4-14 (-12) | 1-1/16-12 (-12) | 4000 | Same Day | $8.99 |
| 6506-12-14 | OneHydraulics | Steel | 3/4-14 (-12) | 1-3/16-12 (-14) | 4000 | 1-3 Days | $38.99 |
| 6506-12-16 | OneHydraulics | Steel | 3/4-14 (-12) | 1-5/16-12 (-16) | 3600 | 1-3 Days | $17.99 |
| 6506-16-16 | OneHydraulics | Steel | 1-11-1/2 (-16) | 1-5/16-12 (-16) | 3000 | Same Day | $15.99 |
| 6506-20-20 | OneHydraulics | Steel | 1-1/4-11-1/2 (-20) | 1-5/8-12 (-20) | 2500 | 1-3 Days | $29.99 |
| 6506-24-24 | OneHydraulics | Steel | 1-1/2-11-1/2 (-24) | 1-7/8-12 (-24) | 2000 | 1-3 Days | $48.99 |
| 6506-32-32 | OneHydraulics | Steel | 2-11-1/2 (-32) | 2-1/2-12 (-32) | 1150 | 1-3 Days | $174.99 |
See the chart below for additional Dimensional Detail & Pressure Ratings
Still need help? Give us a call at 281.941.2310 or email us at sales@onehydraulics.com for technical support.