G.I. (Galvanized Iron) nipple is a short, pipe-shaped fitting with external male threads on both ends, used to connect two other pipes or female-threaded fittings in plumbing, electrical, and industrial systems. Its purpose is to provide a secure, leak-proof, and durable connection, with the galvanized coating offering excellent corrosion resistance for long-lasting performance in various applications, from water supply lines to industrial piping.
