The No.5 1/4x1/8 Comp x MiBSP Elbow (01-.504) is a brass compression fitting designed for various applications. Here are some key details:

• Material: Made of brass
• Size: 1/4 inch compression fitting on one end and 1/8 inch Male BSP (British Standard Pipe) on the other
• Type: 90-degree elbow
• Pressure Rating: Suitable for medium pressure applications, around 300 PSI
• Temperature Range: Operates from -65°F to 250°F
• Applications: Commonly used for connecting copper, aluminum, and thermoplastic tubing