quality BSP 3/4 inch quarter turn shower cartridge designed for reliable performance and long service life. Features and Benefits: Compatible with Kubix Tec, Ultra Exact, Ultra Orion, Premier, and Ultra thermostatic shower models. Ensures precise fit and easy replacement for these specific brands and systems. 20tooth spline for secure connection and control of water flow. Exact 55 mm height to match original specifications. quality materials for durability and consistent operation over time. Includes solid brass M4 screw for secure assembly. Screw may not be required for all models, offering flexibility during installation. Clear installation instructions included to ensure straightforward setup without professional assistance. Applications: 1. Replacement cartridge for worn or leaking components in compatible shower systems. Helps restore smooth operation and eliminate water control issues. 2. Upgrade for existing showers to improve reliability and extend lifespan of the system. 3. Essential spare part for maintenance in residential or commercial bathrooms using compatible models. Construction: Manufactured to precise specifications for consistent performance and compatibility. Solid brass screw resists corrosion and provides longterm strength. Designed for frequent use, maintaining control accuracy and product integrity over the life cycle. This cartridge offers an effective, userfriendly solution for maintaining or upgrading compatible shower systems, ensuring dependable performance and longterm value.