Two lever handles offer separate control of hot and cold water 5-1/4" (133 mm) spout height 5" (127 mm) spout reach 1.0 gpm (3.8 lpm) maximum flow rate at 60 psi (4.14 bar) KOHLER ceramic disc valves exceed industry longevity standards for a lifetime of durable performance Metal touch-activated drain with 1-1/4" tailpiece Coordinates with other products in the Parallel collection Premium metal construction for durability and reliability KOHLER finishes resist corrosion and tarnishing Three-hole installation for 8" - 16" centers