This maintenance and seal kit for the Stündenglass Gravity Hookah is designed for thorough cleaning and replacing worn seals. The set includes a hex key, replacement O-rings, valve gaskets, bushings and the valve pin that holds the valve beneath the magnetic elbow in position. With these parts you can address leaks and restore airtight connections to preserve the device's functionality. The kit supports routine maintenance and enables simple replacement of worn components to maintain reliable operation over time.