Universal Fit: Features a standard G1/2 straight-thread connection. The valve cartridge length is 42mm. A universal kit suitable for upgrading or replacing old, damaged faucet handles and cartridges. Brass Construction: The cartridge is made from high-quality brass and ceramic. The brass material withstands high pressure, ensuring product longevity and reliability. The solid brass handle features a premium chrome-plated finish, offering a superior feel that distinguishes it from plastic repair kits found on the market. Easy Operation: Equipped with black rubber sealing rings for excellent sealing performance, effectively preventing leaks and extending service life. The lever-style handle operates smoothly and effortlessly (requiring only a 90-degree/quarter-turn rotation), making it easy to use even with wet or slippery hands. Broad Compatibility: Suitable for most chrome-plated wall-mounted faucets (bib taps) as well as dual-handle bathroom and kitchen faucets. Includes All Accessories: 2 x Faucet cartridges (one for cold water, one for hot water), 2 x Faucet handles, 2 x Screws. Notes: 1. Dimensions are for reference only; manual measurement may result in a variance of ±3mm. 2. Colors may vary slightly from the actual product due to monitor differences. 3. Thank you for your understanding.