SharkBite End Stop is a brass push-fit fitting which is tough, withstanding high temperature and pressure. The fitting is designed for capping off pipework termination points safely and securely. Made from DZR brass its sleek design means they also look good in front of wall applications too. Using a simple push-fit action, SharkBite uses a stainless steel grab and O-Ring seal to provide a safe secure connection. SharkBite is suitable for plastic pipe (with inserts) and copper pipe, and can be easily demounted and reused.