The 4MOFS BKHD W/LN-4MB Str from Fittings Unlimited is a high-quality fitting designed for secure connections in fluid systems. This 4mm fitting features a robust design, ensuring durability and compliance with industry standards. Ideal for use in both hydraulic and pneumatic applications, it provides flexibility in installation and enhances system efficiency. Its reliable construction minimizes leakage, making it a preferred choice for professionals. This fitting is compatible with various hoses and connectors, ensuring versatility in your piping solutions.