This ceramic spool is made of high-quality materials and is designed to last. It features a brass body, a ceramic spool, and a silicone gasket. The ceramic spool is resistant to wear and corrosion, and the silicone gasket provides a tight seal to prevent leaks. This spool is also easy to install and can be used with most faucets. Here are some of the benefits of using this ceramic spool: Made with high-quality materials Resistant to wear and corrosion Provides a tight seal to prevent leaks Easy to install Backed by a satisfaction guarantee