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12MJ-12MP STRAIGHT X-LONG

Description & Features

Constructed from robust straight steel, the 12MJ-12MP Straight X-Long hydraulic fitting is engineered for demanding industrial applications, offering reliable performance under high-pressure conditions. With a maximum dynamic pressure rating of 5,000 PSI, this fitting is well-suited for systems requiring secure connections. It features a Male JIC SAE 37-degree flare thread (1-1/16-12) on one end and a Male NPTF thread (3/4-14) on the other, ensuring compatibility with a variety of hydraulic components.

This fitting adheres to SAE J514 and SAE J476 standards, ensuring consistent quality and reliability. With an extended overall length of 5.000 mm, it provides additional flexibility for installation in tight or complex setups. Manufactured by Brennan Industries, a trusted name in hydraulic components, this part is designed to meet rigorous industry demands with precision and durability.

SKU: 2404-LL-12-12

Supplier Part Number (MPN): 2404-LL-12-12

Alternate Part Numbers: A202114-12-12S

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 2404-LL-12-12	Product Weight 0.94 lbs

Product Questions & Answers (1)

Question by: Daryl H on Jan 3, 2026, 12:06 PM

Will this fitting hold up in a hydraulic system that runs at a steady 4,800 PSI?

Answer by: Customer Support on Jan 5, 2026, 6:14 AM

This straight steel fitting is rated for dynamic pressures up to 5,000 PSI, so it should be suitable for your system as long as pressure spikes don't exceed that limit.