The 4 Pipe Cap from Fittings Unlimited Inc is a reliable fitting designed to seal the end of a 4-inch pipe securely. Constructed from durable materials, this pipe cap ensures longevity and effective performance in various applications. It is ideal for plumbing and industrial use, providing a secure barrier against leaks and contaminants. The cap complies with industry standards for safety and performance, making it a trusted choice for professionals. Its robust design allows it to withstand high pressure and temperature, ensuring optimal functionality in your piping systems.