The FOFS Tube Nut from Pressure Connections Corp. is a high-quality steel fitting designed for secure connections in fluid systems. With the part number FS-318-06, this tube nut is essential for maintaining leak-free joints in OFS applications. Its robust steel construction ensures durability and resistance to wear, making it ideal for high-pressure environments. This fitting is compatible with various OFS tube sizes, providing versatility in installation. Engineered to meet industry standards, the FOFS Tube Nut is a reliable choice for professionals seeking quality and performance in their hydraulic systems.