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The Brennan 5404-04-04-SS is a premium 1/4" MNPT x 1/4" MNPT straight stainless steel connector designed for high-pressure hydraulic and industrial fluid systems. Engineered with precision SAE J476 NPTF threads, it provides a secure, leak-free fit suitable for demanding applications. Made from high-grade straight stainless steel, this fitting delivers superior corrosion resistance and long-term durability, even in harsh environments. With a maximum dynamic pressure rating of 6000 PSI, it is ideal for connecting male NPTF lines in hydraulic, pneumatic, and fluid transfer setups. A strong and reliable component built for professional performance.
Fitting Chart- 1/4" MNPT x 1/4" MNPT straight male-to-male NPTF adapter
- Manufactured from premium stainless steel for maximum corrosion resistance
- SAE J476 NPTF precision threads ensure leak-tight sealing under pressure
- Supports up to 6000 PSI, suitable for high-pressure hydraulic applications
- Compact 0.625" hex body for easy and secure installation
- Ideal for hydraulic machines, industrial fluid lines, and pneumatic systems
| Thread B1 Type | Male NPTF |
| Thread B1 Size | 1/4-18 |
| Thread B1 Drill In | 0.281 |
| Thread B1 Specification | SAE J476 |
| Thread B2 Type | Male NPTF |
| Thread B2 Size | 1/4-18 |
| Thread B2 Drill In | 0.281 |
| Thread B2 Specification | SAE J476 |
| Body Hex In | 0.625 |
| Overall Length L In | 1.45 |
| Shape | Straight |
| Body Material | Stainless Steel |
| Raw Material Type | Straight Stainless Steel |
| Weight Lbs | 0.056 |
| Maximum Dynamic Pressure Psi | 6000 |
| California Residents | Prop-65 Warning |
| Cubic Inch Space L X W X H | 0.566 |