The 3-1/2" x 5" Black Iron Nipple from Braxton Harris is designed for robust plumbing applications. This durable nipple is made from high-quality black iron, ensuring strength and longevity in various installations. With a standard thread size, it is compatible with most plumbing systems, making it ideal for both residential and commercial use. The dimensions provide a reliable connection for pipes, ensuring leak-free performance. This product meets industry standards for safety and reliability, making it a trusted choice for professionals.