Solid brass material for durability and reliability Drip-free ceramic disc cartridge 1/4 turn ON/OFF water control mechanism Deck mount single-hole installation 1.7 GPM/6.5 LPM water flow rate at 60 PSI 1/4" compression inlet 3" shank install height, can be installed on countertops up to 2-1/2" thick 11-5/8" spout height Single lever handle meets ADA guidelines Corrosion-resistant finish