This Kohler Fairfax Basin Sink Faucet features solid brass construction, a lettered white button atop the faucet body, remote pop-up drain, and modern ceramic valves for years of reliable use. Available in all of the Kohler finishes (we list the most popular above - call for other finishes) or with a 6" escutcheon plate to cover sinks with 4" faucet drillings. Specifications: 1 ¾" maximum deck thickness; 3/8" OD x 17 5/16" flexible supply lines that connect directly to supply stops; 5" spout reach; 4 1/2" spout height; 2 1/2" base diameter. Warranty: Lifetime on valves and finish as long as customer still owns faucet - some limitations apply. Fairfax Faucet with 6" Escutcheon Click here to for a schematic(requires Adobe Acrobat Reader) Click here for installation instructions(requires Adobe Acrobat Reader) Click here for a rough-in guide(requires Adobe Acrobat Reader)