The 4MJ-4MJ-4MBPP OR w/Ret.Wash fitting is designed for secure connections in fluid systems. Featuring a 4mm size, it is compatible with various tubing applications. This fitting includes a retaining washer for enhanced sealing, ensuring leak-free operation. Made from durable materials, it withstands high pressure and is suitable for both hydraulic and pneumatic systems. Its design allows for easy installation and maintenance, making it a reliable choice for professionals. Trust the 4MJ-4MJ-4MBPP OR w/Ret.Wash for your fitting requirements.