Bar taps/faucets normally do not have a pull-down nozzle, so you must find the right brand and model to equip your bar sink properly. Bar taps are slightly smaller than regular kitchen faucets, but they still have the great features you need for a great secondary sink.
Are you tired of faucets with plastic parts that break easily? The Moen series of faucets is just what you need. These modern faucets will remain spotless for years, and they also increase the spray power each time you wash something on the sink.