Aqua Plumb 1550205 AB1953 4-Inch Single-Handle Polished Chrome Bathroom Faucet without Pop-Up CP lever style metal handle, metal body Copper tube inlets with 1/2" MPT Uses Delta style ball, seats & handle without pop-up 4" single-handle polished chrome bathroom faucet without pop-up Fluid design lines for ease of cleaning Solid metal construction for durability and reliability Limited Lifetime Warranty Aqua Plumb faucets meet all necessary codes and requirements