The 4" Extra Heavy Weld Cap from Service Metal Products is designed for high-pressure applications. Constructed from robust materials, this cap ensures durability and reliability in various environments. Its extra heavy design provides enhanced strength, making it suitable for demanding conditions. The 4-inch diameter allows for secure fitting on standard pipes, ensuring optimal sealing and flow control. This weld cap meets industry standards, ensuring quality and safety in your piping systems, making it ideal for industrial and commercial use.