The KES bathroom sink faucet is NSF and cUPC certified, ensuring compliance with no-lead requirements and California (CEC) standards for water safety. Made from drinking water-grade 18/8 stainless steel, it guarantees lead-free purity in water. Featuring a high-quality finish, the faucet undergoes a rigorous salt spray test for superior corrosion resistance, rustproofing, and scratch resistance. Additionally, it comes with a lifetime limited warranty, backed by 27 years of product innovation, 24/7 customer support, and free parts upon request. Installation is hassle-free with the included quick-connect hose and U.S. standard-sized supply lines, making it easy to install without any disassembly.