Shop 0318 JIC Tube Nuts
SAE 070110
Our Series 0318 JIC Tube Nuts, made from carbon steel, are essential components for creating secure and leak-proof connections in hydraulic and pneumatic systems. These nuts are specifically designed to pair with JIC (Joint Industry Council) fittings, which are known for their 37-degree flare seating. When used with JIC tube fittings, the nuts securely fasten the tube to the fitting, creating a tight seal that prevents fluid leakage. Carbon steel construction ensures durability and strength, making these tube nuts ideal for high-pressure applications where reliability is critical. With their robust design and corrosion resistance, Series 0318 JIC Tube Nuts provide lasting performance in demanding fluid power systems.
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Shop 0318 JIC Tube Nuts, Carbon Steel
Click on the model number in the chart below to view that adapter.
Need Stainless Steel? Click HERE for our Stainless 0318-SS Series Adapters. All adapters may not be available in stainless.
| Product SKU ▼ | Brand ▼ | Material ▼ | Female JIC Tube Nut Threads ▼ | Lead Time ▼ | Price ▼ |
|---|---|---|---|---|---|
| 0318-02 | OneHydraulics | Steel | 5/16-24 (-02) | 1-3 Days | $1.41 |
| 0318-03 | OneHydraulics | Steel | 3/8-24 (-03) | 1-3 Days | $1.25 |
| 0318-04 | OneHydraulics | Steel | 7/16-20 (-04) | Same Day | $0.94 |
| 0318-05 | OneHydraulics | Steel | 1/2-20 (-05) | 1-3 Days | $1.28 |
| 0318-06 | OneHydraulics | Steel | 9/16-18 (-06) | Same Day | $1.14 |
| 0318-08 | OneHydraulics | Steel | 3/4-16 (-08) | Same Day | $1.76 |
| 0318-10 | OneHydraulics | Steel | 7/8-14 (-10) | 1-3 Days | $1.94 |
| 0318-12 | OneHydraulics | Steel | 1-1/16-12 (-12) | Same Day | $3.06 |
| 0318-14 | OneHydraulics | Steel | 1-3/16-12 (-14) | 1-3 Days | $5.55 |
| 0318-16 | OneHydraulics | Steel | 1-5/16-12 (-16) | 1-3 Days | $4.33 |
| 0318-20 | OneHydraulics | Steel | 1-5/8-12 (-20) | 1-3 Days | $5.87 |
| 0318-24 | OneHydraulics | Steel | 1-7/8-12 (-24) | 1-3 Days | $6.85 |
| 0318-32 | OneHydraulics | Steel | 2-1/2-12 (-32) | 1-3 Days | $16.78 |
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Items in this collection are equivalent or similar to Series Aeroquip 1290, Dayco 318, Flodar A18, Form Rite 37, Gates TSN, Imperial 841-FS, L&L 37-15A,
Lenz 3205, Parker Tube BTX, Parker Hose 06B, SSP IN, Strato Flex 1253, Trident 1311, United Tech 818, Weatherhead C5105.



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.












