Keep your oral care routine effective with the Concept Interdental Nozzles ZK0008, designed as replacement heads for the water flossers ZK402x and ZK4030. These nozzles allow for precise cleaning between teeth and along the gum line, enhancing your flossing experience. The set includes three durable, high-quality heads for long-lasting use. Compatible with the specified Concept models, they provide a perfect fit and reliable performance. With these user-friendly and efficient interdental nozzles, you can achieve optimal oral hygiene. Ideal for refreshing your water flosser and ensuring a thorough clean every time.