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The Brennan Industries #4 MJIC Plug is designed to cap off hydraulic connections with secure, high-pressure sealing. Made from high-quality steel and finished with Cr3 plating, this plug features a 7/16-20 Male JIC SAE 37 Flare thread. Compact in size with a 0.8" overall length and 0.5" body hex, it provides a reliable solution for blocking off ports in fluid systems rated up to 7500 PSI.
- Steel construction with corrosion-resistant Cr3 plating
- Male JIC SAE 37 Flare (7/16-20) thread
- Ideal for sealing off hydraulic ports and unused connections
- High-pressure capability: up to 7500 PSI
- Compact and easy to install: 0.8" length, 0.5" body hex
- Complies with SAE J514 standard
- Includes California Prop-65 warning
| 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 |
| Body Hex in. | 0.5 |
| Overall Length L in. | 0.8 |
| Overall Length L2 in. | 0.22 |
| Shape | Straight |
| Body Material | Steel |
| Raw Material Type | Straight Steel |
| Plating | Cr3 |
| Weight lbs | 0.0281 |
| Maximum Dynamic Pressure psi | 7500 |
| California Residents | Prop-65 Warning |
| Cubic in. (L W H) | 0.2 |