The 6MJ-4MJ STR LARGE HEX fitting by Fittings Unlimited Inc is designed for high-performance applications in fluid transfer systems. Featuring a large hex design, this fitting allows for easy installation and removal, with a 6MJ to 4MJ connection. Made from high-quality materials, it is built to withstand high pressure and temperature variations, ensuring reliability in demanding environments. Its precise threading and dimensions comply with industry standards, making it compatible with various systems. The 6MJ-4MJ STR LARGE HEX is an excellent choice for professionals seeking efficiency and durability.