This product is a Swagelok SS-600-2-6 stainless steel male elbow fitting, designed to connect a 3/8" tube to a 3/8" male pipe thread. It is new and includes free shipping. The elbow shape of this fitting allows for a smooth change in direction of the fluid flow within a system, making it suitable for various hydraulic, pneumatic, and plumbing applications. With the Swagelok brand known for quality and reliability in the industry, this fitting assures a secure and leak-free connection in your system.