The 4MJ-4MBPP W/WASHER OR Str. from Fittings Unlimited Inc is a reliable fitting designed for secure connections in fluid systems. Featuring a 4MJ connection size and a 4MBPP interface, this fitting includes a washer for enhanced sealing performance. Made from durable materials, it is built to withstand high pressures and temperatures, ensuring long-lasting reliability. This fitting is ideal for use in hydraulic and pneumatic applications, meeting industry standards for safety and performance. Perfect for professionals seeking quality fittings for their systems.