Anderson Metals Brass Union Compression Adapter, 1/4 In. x 1/8 In. is a reliable fitting designed to connect two tubes within a compression plumbing system. This adapter features a union connection on one end, allowing for easy disconnection and reconnection of tubing whe necessary. Crafted from durable brass, it excellent resistance to corrosion, making it i for various plumbing and fluid transfer applications. When installed correctly, it ensures a secure and leak- connection, providing peace of mind and long-lasting performance. Model Number: 750066-0402