The 4Pipe Cap by Fittings Unlimited Inc is an essential component for sealing the ends of 4-inch pipes. This cap is crafted from high-quality materials, ensuring durability and resistance to environmental factors. Designed for easy installation, it provides a secure fit that prevents leaks and maintains system integrity. Ideal for use in plumbing, HVAC, and industrial applications, this pipe cap meets industry standards for safety and performance, making it a reliable choice for both professionals and DIY enthusiasts.