The STC-6400-12-12-O is a high-quality 12MSTC-12MB straight fitting from Fittings Unlimited Inc. Designed for durability, this fitting is made from robust materials ensuring long-lasting performance in various applications. With a standard size of 12MSTC, it is compatible with a range of systems, making it ideal for both industrial and commercial use. The fitting meets industry standards for reliability and safety, ensuring compliance with ISO and ANSI regulations. Its precision engineering allows for easy installation and a secure connection, minimizing the risk of leaks.