Shop Superlok IPC Stainless Pipe Caps
The Series IPC Female NPT Pipe Cap Adapter, made from high-quality 316 stainless steel, is designed to securely seal the ends of female NPT (National Pipe Tapered) threads in piping systems, ensuring leak-free performance. This instrumentation-grade component is ideal for applications where the pipe or tube needs to be temporarily closed or sealed off, preventing contamination or damage in sensitive systems. Commonly used in industries such as oil and gas, chemical processing, and aerospace, the Series IPC cap offers excellent durability, corrosion resistance, and reliable sealing for high-pressure and high-performance environments. It is essential for maintaining system integrity, ensuring safety and cleanliness in various fluid and gas transfer systems.
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Shop Superlok IPC Stainless Pipe Caps
Click on the model number in the chart below to view that adapter.
| Product SKU ▼ | Brand ▼ | Material ▼ | Female NPT Threads ▼ | Pressure Rating ▼ | Lead Time ▼ | Price ▼ |
|---|---|---|---|---|---|---|
| IPC-2N-S316 | Superlok | 316 Stainless Steel | 1/8-27 (-2N) | 6500 | 1-2 Weeks | $4.99 |
| IPC-4N-S316 | Superlok | 316 Stainless Steel | 1/4-18 (-4N) | 6600 | 1-2 Weeks | $4.99 |
| IPC-6N-S316 | Superlok | 316 Stainless Steel | 3/8-18 (-6N) | 5300 | 1-2 Weeks | $5.99 |
| IPC-8N-S316 | Superlok | 316 Stainless Steel | 1/2-14 (-8N) | 4900 | Same Day | $8.99 |
| IPC-12N-S316 | Superlok | 316 Stainless Steel | 3/4-14 (-12N) | 4600 | 1-2 Weeks | $13.99 |
| IPC-16N-S316 | Superlok | 316 Stainless Steel | 1-11-1/2 (-16N) | 4400 | 1-2 Weeks | $19.99 |
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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.









