Delta Ashlyn Single Handle Lavatory Faucet - Metal Pop-Up - 564Delta Ashlyn Single Handle Lavatory Faucet Metal Pop Up 564 With sleek, angular lines and soft edges, the Ashlyn Bath Collection creates a modern appeal at an attractive price. Delta faucets with DIAMOND Seal Technology perform like new for life with a patented design that reduces leak points, is less hassle to install and lasts twice as long as the industry standard. Delta WaterSense labeled faucets use at least 20% less water than the industry