The FUI M-MJ-6400-20-30X1.5-WO is a 20MJ-30MM straight fitting that includes a washer and O-ring for optimal sealing. Made from durable materials, this fitting is designed for long-lasting performance in various fluid systems. The washer and O-ring enhance the fitting's sealing capabilities, making it ideal for high-pressure applications. This fitting complies with industry standards, ensuring compatibility with a wide range of systems. Its robust design and efficient functionality make it a vital component for plumbing and hydraulic projects.