Simplify and strengthen your plumbing installations with ARBO’s AC-30 Brass Extension Nipple from the trusted Allied Collection. This sturdy 4-inch extension nipple, crafted from high-quality brass and featuring a corrosion-resistant silver finish, ensures reliable and seamless faucet connections in various plumbing environments. Ideal for residential, commercial, and industrial installations, the AC-30 offers dependable performance, easy installation, and professional aesthetics, making it essential for all your plumbing needs.