Save water with this dual-flush actuator, which offers a choice of two flushing options. This top-mount actuator is designed for use with select Persuade(R) toilets. Water-saving dual-flush actuator offers two flushing options. Large top-mount buttons provide an ergonomic experience. Spring-loaded buttons facilitate a smooth actuation. KOHLER finishes resist corrosion and tarnish. For use with the K-3753 Persuade Circ and K-3723 Persuade Curv toilets.