The 3/4" FIP x 3/4" MSWT 18" Corrugated Copper Water Heater Connector by Braxton Harris is designed for reliable connections in water heater installations. This lead-free connector features a durable corrugated design that enhances flexibility and reduces stress on joints. It meets industry standards for safety and performance, ensuring a secure fit with both female and male threaded connections. Ideal for residential water heating systems, this connector is essential for efficient water flow and system longevity.