QWORK® 40mm Tap Cartridge, Ceramic Faucet Disc Cartridg Valve, Mix Inner Cartridge Replacement for Kitchen Faucet, with Base

Material: The valve core is made of high-quality ceramic, which is wear-resistant and heat-resistant, ensuring stable performance. The thickened casing is also more resistant to drops and frost. Hot/Cold Switch Valve: This valve core connects to the faucet and switches between hot and cold. Compatibility: With two legs and a 40mm diameter, it fits most single-lever faucets. Installation: Tighten the valve core retaining nut. Avoid excessive force to avoid breaking the valve core. Ensure the installation is smooth. If the bottom is uneven, water may leak from the stem after installation. Note: Please confirm that the ceramic valve core diameter is compatible with the faucet and ensure that the valve core retaining legs match the holes on the faucet., Manufacturer: QWORK