Dixon FC250F Brass Pin-Lug Cap with Chain, 2-1/2" Female NST
Product Images
Images are for representation only and may differ from the actual product.
Product Images
Images are for representation only and may differ from the actual product.
For protection only — not intended for pressure applications.
The Dixon FC250F pin-lug cap covers a compatible 2-1/2-inch male NST (NH) connection when it is not in use. Its female threads match the opposite-gender hose or equipment connection, and the included chain helps keep the cap with the equipment when removed.
Choose this cast-brass cap to protect an unused matching connection rather than to retain system pressure. The 2-1/2-inch nominal size does not make NST threads interchangeable with NPT or NPSH; verify the actual thread and connection gender before ordering.
Pin lugs provide engagement points for a suitable coupling wrench. The chain provides a retention point so the removed protector can remain attached near its connection.
| Feature | Benefit |
|---|---|
| Included chain | Helps keep the protector with the equipment while removed. |
| Pin-lug design | Provides engagement for a suitable coupling wrench. |
| Female NST (NH) thread | Fits a matching 2-1/2-inch male NST connection. |
| Specification | Detail |
|---|---|
| Manufacturer / part number | Dixon / FC250F |
| Product | Pin-lug cap with chain |
| Thread | 2-1/2-inch female NST (NH) |
| Body material | Cast brass |
| Service limitation | Protection only; not intended for pressure applications |
| Check | What to confirm |
|---|---|
| Mating connection | Confirm 2-1/2-inch male NST (NH), not NPT or NPSH. |
| Pressure | Do not use as a pressure-retaining closure. Isolate and depressurize equipment before servicing its connection. |
| Configuration | Select FC250F for this female-threaded cap; the opposite-gender cap or plug is a different item. |
| California warning | Contains lead, associated with cancer and reproductive harm under California Proposition 65. |
Need help selecting the correct cap? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your connection size, thread type and application.