The Series C2403 Straight Flareless Bite Type Tube Compression x Flareless Bite Type Tube Compression Union adapters, made from durable carbon steel, are designed to securely join two sections of tubing in hydraulic systems without the need for flaring. These adapters use flareless bite-type ferrules on both ends to create a leak-proof seal by biting into the tube wall when tightened, ensuring a strong and reliable connection. The union design allows for easy assembly and disassembly, making these fittings ideal for applications where maintenance or reconfiguration is necessary. Known for their ability to withstand high pressures and resist vibrations, these carbon steel adapters are commonly used in industries such as oil and gas, chemical processing, and fluid power systems, providing both efficiency and reliability in fluid transfer systems.