The 4" x 12" Galvanized Iron Nipple is a heavy-duty plumbing fitting designed for robust connections. Made from premium galvanized iron, it offers excellent corrosion resistance, making it ideal for both indoor and outdoor applications. With a 4" diameter, this nipple is compatible with standard plumbing systems, providing a secure fit. Its 12" length allows for versatile installations, accommodating various piping configurations. This nipple meets industry standards for safety and reliability, making it a trusted choice for plumbing professionals and contractors.