Charlotte Pipe 3 In. Hub Schedule 40 DWV Coupling is a versatile and dependable plumbing essential designed for seamless connections. Crafted with precision from high-quality PVC (Polyvinyl Chloride) with a Schedule 40 DWV rating, this coupling ensures leak- performance for a variety of drainage, waste, and vent applications in both residential and commercial settings. Its precision-engineered hub ends provide a secure fit, ing reliable, leak- performance over time. Installation is straightforward, with hub ends that slide smoothly onto pipes for a tight and secure bond. The coupling's versatile hub x hub design makes it suitable for various plumbing projects, enhancing plumbing efficiency and performance for both professionals and DIY enthusiasts alike. Model Number: PVC 00100 1200HA