The 3MJ-4FP STR from Fittings Unlimited Inc is a straight fitting designed for efficient fluid transfer in hydraulic systems. Featuring a 3mm male JIC connection and a 4mm female pipe connection, this fitting allows for seamless integration into existing piping systems. Constructed from high-quality materials, it ensures durability and resistance to corrosion, making it ideal for various applications. This fitting complies with industry standards, ensuring reliability and safety in demanding environments. Its straightforward design facilitates quick installation, making it a practical choice for professionals.