Single Handle Deck Mount, 3 Hole Sink Application, 4 Centerset, 3 hole 4 center spread installation, Fabricated from solid brass material for durability and reliability, Premium color finish resist tarnishing and corrosion, 180 Joystick type control mechanism, 1/2 IPS male threaded inlets with rigid copper piping, Duraseal washerless cartridge, 2.2 GPM (8.3 LPM) Max at 60 PSI, Integrated removable aerator, 4 spout reach from faucet body, 3 overall height.