The 5MJ-4MB STR from Fittings Unlimited Inc is a high-quality straight fitting designed for efficient fluid transfer. With a 5mm male thread and a 4mm female connection, this fitting ensures a secure and leak-free interface. Made from premium materials, it offers excellent durability and resistance to corrosion, making it ideal for various applications. This fitting complies with industry standards, ensuring reliability and performance in demanding environments. Its compact design allows for easy installation, making it a preferred choice for professionals in hydraulic and pneumatic systems.