Workboard Faucet, wall mount, 4" centers, 2-15/16" swivel gooseneck faucet (131X-A22) (includes lock washer to convert to rigid), 2.2 GPM aerator, quarter-turn Cerama cartridges with check valves, lever handles with color coded indexes, chrome-plated escutcheon, 1/2" NPT male inlets, ADA Compliant, cCSAus, 1 year limited warranty, standard, Lifetime limited warranty, standard, Quarter-turn Cerama with check valve, standard