Introducing the Fernco P1002-44 4" X 4" Clay to Cast Iron, Plastic (Sch 40, ABS), or Steel pipe coupling connector sewer and drain coupler adapter, the ultimate solution for seamless plumbing connections. Specifically designed to effortlessly connect 4" Clay or pipes with outer diameters ranging from 4.75"-5.4" to 4" Cast Iron, Plastic, or Steel pipes, or pipes with outer diameters ranging from 4"-4.65", guaranteeing a flexible fit for various applications. Crafted with unbeatable quality and performance in mind, Fernco couplings are constructed from elastomeric polyvinyl chloride and feature 300-grade stainless steel bands, ensuring a durable, leak-proof fitting resistant to chemicals and sewer gases.Trusted by professionals and homeowners alike, Fernco couplings provide long-lasting, watertight seals for sewer and drain connections without the need for messy glues or primers. Suitable for seamless integration in both vertical and horizontal installations. With a maximum test pressure of 4.3 PSI and an intermittent operating temperature of 140 degrees F, these couplings are leak-proof, root-proof, and resistant to many chemicals, ultraviolet rays, fungus growth, and normal sewer gases, ensuring unmatched reliability and durability for your waterworks and plumbing needs. Proudly manufactured in the United States for over 60 years, Fernco is the trusted and preferred choice for dependable waterworks and plumbing solutions. Material: PVC.