Universal Compatibility The N40HKC ceramic pressure-balancing shower cartridge is compatible with many imported and private-label faucet brands. Product details - Model: N40HKC shower cartridge. Some installations may use the related 40PHF-2 cartridge; features can differ. Please confirm you have the correct model number before purchasing. - Dimensions: 3.07 inches (78 mm) long, 1.58 inches (40 mm) wide. - Material: High-quality plastic and ceramic. - Function: Replaces dripping faucets and fixtures that only supply hot or cold water; helps restore balanced hot and cold performance, reducing water waste and energy use. - Performance: Provides precise sealing to prevent leaks and maintain steady water pressure and temperature. - Durability: Built for long-term use and wear resistance. Installation - Easy to install: Remove the old cartridge, wipe away debris, and insert this cartridge without the need for a professional repair. Compatibility and use - Universal compatibility with many imported and private-label faucet brands. Use scenarios - Scenario 1: A shower faucet drips, wasting water. Replace with N40HKC to stop the drip and save water. - Scenario 2: A single-lever shower only provides hot or only cold water. Replace with N40HKC to restore proper mixing and temperature control. - Scenario 3: Home with multiple brands or private-label fixtures. Use N40HKC for a universal replacement without replacing the entire faucet.