Get the right tool for the job and a great way to add extra function to existing fixtures. A new sink and faucet will require updated fittings. These are standard sized to fit most existing connections and will add a shiny new look to a vessel or other basin.Those pesky leaks, slow drips and other problems can surface anytime. But with these plumbing supplies, you can fix them quickly, standard sized to fit most existing connections that will add a shiny new look to a vessel or other basin. Pop-up drains in a choice of finishes are easy to install. Trap kits are available for open shelf designs and include antiqued finishes to match complementing faucets, drain strainers, escutcheon plates to ensure tight fitting, leak-free connections, and mounting rings.