The 10MJ-6MJ STR. UNION LARGE HEX by Fittings Unlimited Inc is engineered for robust connections in hydraulic and pneumatic systems. This fitting features a large hex design for easy installation and removal, accommodating a 10MJ to 6MJ size transition. Made from high-grade materials, it ensures durability and longevity under pressure. The fitting meets industry standards for performance and safety, making it suitable for various applications, including automotive and manufacturing. Enhance your system's efficiency with this reliable union fitting.