The 8.625 LINE CAP INSERT by Dresser Industries is designed for effective sealing in piping systems. This insert measures 8.625 inches and is engineered to provide a secure fit, preventing leaks and maintaining system integrity. Its durable construction ensures long-lasting performance in various applications. Ideal for both residential and commercial use, this line cap insert is easy to install and compatible with standard piping materials. Its design allows for efficient pressure regulation, making it a reliable choice for professionals.