Kohler Kohler Primme 1.6 GPF Manual Toilet Flushometer with Top Spud

FeaturesEngineered for optimal performance with KOHLER toilets.Reliable piston valve technology with self-cleaning and anti-clogging features.Non-hold-open handle provides ease of use – simply pull and release.Durable cast brass construction.Chloramine resistance on all rubber components exposed to waterway.Includes vacuum breaker and control stop.Complies with the guidelines of the Americans with Disabilities Act (ADA).