Our METRO Door Stop with O-Ring is made of stainless steel and a a replacement part for the METRO Sliding Shower Door Header Kit. This door stop fits over the METRO top bar tube and serves as an effective stopping mechanism for sliding shower doors while also adding a sleek and modern touch to your bathroom. It is built to withstand the wear and tear of daily use. Its O-ring design helps to provide a secure grip on your shower door, preventing it from slipping or sliding out of place. Its sturdy construction ensures that your shower door will stay securely in place, providing you with a safe and comfortable shower experience. Installation is quick and easy with all the necessary hardware included.