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The Brennan 2705-LN-20-20 is a high-performance 1-1/4" FNPT x 1-1/4" MJIC straight bulkhead adapter with locknut, designed for rugged and high-pressure hydraulic applications. Built from premium straight steel with CR3 plating, it provides superior durability and corrosion resistance. The combination of Female NPTF and 37° SAE JIC flare ensures secure, leak-free connections for demanding hydraulic systems. Its bulkhead design offers stable panel-mounted installation, making it ideal for industrial, mobile, and custom hydraulic setups. Engineered to deliver long-lasting reliability even in harsh environments.
Fitting Chart- Heavy-duty 1-1/4" FNPT x 1-1/4" MJIC straight bulkhead adapter with locknut
- SAE J476 NPTF and SAE J514 JIC flare threads for leak-resistant performance
- Cr3 plating enhances corrosion protection and longevity
- Bulkhead design ensures secure panel or wall mounting
- Constructed from durable straight steel for high-pressure applications
- Perfect for industrial hydraulic lines, machinery, and heavy equipment
| Thread B1 Type | Female NPTF |
| Thread B1 Size | 1-1/4-11-1/2 |
| Thread B1 Drill In | 1.25 |
| Thread B1 Specification | SAE J476 |
| Thread B2 Type | Male JIC SAE 37 Degree Flare |
| Thread B2 Size | 1-5/8-12 |
| Thread B2 Drill In | 1.078 |
| Thread B2 Specification | SAE J514 |
| Thread 4 Specification | Locknut 0306-20 |
| Body Hex In | 2 |
| C Hex 1 In | 1.875 |
| Overall Length L In | 3.38 |
| Shape | Straight |
| Body Material | Steel |
| Raw Material Type | Straight Steel |
| Plating | Cr3 |
| Weight Lbs | 1.3658 |
| California Residents | Prop-65 Warning |