The 8MJ-12MM Washer & O-Ring Straight Fitting by Fittings Unlimited Inc is engineered for secure connections in fluid systems. Featuring an 8MJ size, this fitting is compatible with 12mm pipes, making it versatile for various applications. It includes a washer and O-ring for enhanced sealing, preventing leaks and ensuring optimal performance. Made from high-quality materials, it offers durability and resistance to corrosion. This fitting complies with industry standards, making it a reliable choice for both professional and DIY projects.