The 18FMK 30-6MJ STR. from Fittings Unlimited Inc is a straight fitting designed for efficient fluid transfer. Featuring a female JIC connection, this fitting is compatible with 6MJ male threads, ensuring a secure and leak-free connection. Made from high-quality materials, it offers excellent durability and resistance to various chemicals. With a size of 18FMK, it is ideal for use in hydraulic systems, providing reliable performance under pressure. This fitting adheres to industry standards, ensuring safety and compliance in all applications.