The DANCO Faucet Stem 4Z-10C is specifically designed for Kohler cold faucets. Made in China, this faucet stem is a genuine Danco product that comes in a quantity of 4Z-10C. It is an essential part for maintaining and repairing plumbing fixtures in your home, ensuring efficient water flow and functionality of your faucets. With this product, you can trust that your faucets will continue to operate smoothly and reliably.