EN4 is a Valco external nut for 1/4" external compression fittings. PTFE-coated threads are standard for this 1/4" size.
- Part type: External nut
- Family / series: Valco external nuts
- Connection size: 1/4"
- Material: 303HX stainless steel
- Compatibility: Valco external fittings, including ECEF column end fittings and external unions
- Type:
- Female Nut
- Unit of Measure:
- EA
- Catalog Page Number:
- 217