Fernco Proflex 1-1/2" Shielded Coupling for non-potable water and sewage applications. Crafted from durable neoprene, this coupling is corrosion-resistant, lead-free, and removable, ensuring long-lasting performance. Its shielded design effectively resists shear forces above ground, making it suitable for connecting cast iron, plastic, steel, copper, and tubular drain, waste, and vent systems. With improved pipe alignment, Fernco Proflex Couplings offer a resilient and secure connection, simplifying your plumbing projects.