Solid Brass Body: The solid brass construction of this shower head connector offers superior performance with high heat and pressure resistance, providing long-lasting durability compared to plastic models. It is designed to last for years without leaks. Large Water Flow: With a flow rate of 7.8 GPM at 60 PSI, this connector delivers strong, unrestricted water flow, allowing for a luxurious rainfall shower experience, even with large shower heads up to 16 inches. Rustproof Design: Made from brass, this swivel adapter resists corrosion and rust, ensuring reliable performance with minimal maintenance required. Swivel Ball Joint: The swivel ball joint allows for easy adjustment of the shower head to any angle after installation. It provides flexibility to accommodate users of all ages and stays securely in place once positioned. Easy Installation: This universal connector fits standard 1/2-inch straight threaded shower arms and shower heads. Simple hand-tight installation—no tools required. Includes free Teflon tape for a secure, leak-free connection.