Brass fittings are small components made from an alloy of copper and zinc, commonly used in plumbing and piping systems. They connect different sections of pipes, allowing for changes in direction, size, or flow. Their durability and resistance to corrosion make them ideal for both residential and industrial applications. These fittings come in various shapes and sizes, including elbows, tees, and couplings. Brass is favored for its strength and ability to withstand high temperatures and pressures. Additionally, brass fittings are often used in gas lines and water supply systems, ensuring reliable and efficient connections.