The 3/4" x 4-1/2" Black Iron Nipple by Braxton Harris Co Inc is ideal for creating strong plumbing connections. This fitting features NPT threads for compatibility with standard piping systems. Constructed from durable black iron, it provides excellent resistance to corrosion and wear, making it suitable for both residential and commercial applications. Meeting ANSI standards, this nipple ensures a secure and leak-proof fit in various plumbing configurations, offering reliability and performance.