Updated Metal Pop-up drain assembly and cUPC approved faucet supply hoses included. Solid Brass Construction: This single handle bathroom faucet is constructed with solid for ease of use for water flow and temperature adjustment. Modern Design Bathroom Sink Fauce: Beautiful matte black finish, build to resist scratches, corrosion and tarnishing. suitable for a wide range of Bathroom Styles. Easy to Install: Compatible with 1 or 3-Hole or 4 inch centerset installation escutcheon included,（Can choose whether to install the cover plate according to your needs), Brief design makes it possible to install it all by yourself using hardware. Warranty, Customer Support: 5-year warranty and 24-hour customer support are offered. If you have any questions, please feel free to contact us.