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The Brennan Industries #4 MJIC x 3/8" MNPT Straight Hydraulic Fitting is engineered from high-strength steel and finished with Cr3 plating for excellent corrosion protection. This fitting combines a 7/16-20 Male JIC SAE 37 Flare with a 3/8"-18 Male NPTF thread, providing a tight, reliable seal in high-pressure hydraulic systems. With a maximum dynamic pressure rating of 6000 PSI and compliance with SAE J514 and J476 standards, its built for demanding industrial environments.
- Steel construction with Cr3 plating for enhanced durability and corrosion resistance
- Thread type: 7/16-20 Male JIC SAE 37 Flare to 3/8-18 Male NPTF
- Rated for high-pressure use up to 6000 PSI
- Meets SAE J514 (flare) and SAE J476 (NPTF) specifications
- Compact straight design with 1.42" length and 0.75" body hex
- Prop-65 warning applicable for California residents
| Thread B1 Type | Male JIC SAE 37 Degree Flare |
| Thread B1 Size | 7/16-20 |
| Thread B1 Drill In | 0.172 in. |
| Thread B1 Specification | SAE J514 |
| Thread B2 Type | Male NPTF |
| Thread B2 Size | 3/8-18 |
| Thread B2 Drill In | 0.406 in. |
| Thread B2 Specification | SAE J476 |
| Body Hex in. | 0.75 |
| Overall Length L in. | 1.42 |
| Shape | Straight |
| Body Material | Steel |
| Raw Material Type | Straight Steel |
| Plating | Cr3 |
| Weight lbs | 0.1083 |
| Maximum Dynamic Pressure psi | 6000 |
| California Residents | Prop-65 Warning |