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KOMATSU MJ-MK UNION

Description & Features

Crafted from durable straight steel, the Brennan Industries union fitting is designed for robust industrial applications. The Male JIC SAE 37-degree flare at one end and the Male Komatsu thread type at the other offer seamless connectivity in hydraulic systems. This union fitting is part of the trusted Brennan Series 7009, ensuring compatibility and reliability.

With precision-engineered thread sizes of 9/16-18 and M18X1.5, it adheres to SAE J514 standards for secure and efficient connections. The compact design, measuring 1.161 cubic inches, makes it suitable for tight spaces without compromising performance.

SKU: 7009-06-18

Supplier Part Number (MPN): 7009-06-18

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 7009-06-18	Product Weight 0.99 lbs

Product Questions & Answers (1)

Question by: Neil W on May 21, 2025, 3:53 PM

So this is steel, right? Is it gonna rust on me if it gets wet sometimes?

Answer by: Customer Support on May 23, 2025, 2:26 PM

Yes, the union is made from straight steel. While it's durable, steel is susceptible to rust if exposed to moisture for extended periods. Consider the operating environment to make sure this fitting is right for your application.